2017019961

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:197

約数の個数: 160

約数和(自身を含む): 3694584960

約数和(自身を除く): 1677564999

約数列:

[1, 3, 9, 11, 17, 27, 33, 37, 51, 59, 61, 81, 99, 111, 153, 177, 183, 187, 297, 333, 407, 459, 531, 549, 561, 629, 649, 671, 891, 999, 1003, 1037, 1221, 1377, 1593, 1647, 1683, 1887, 1947, 2013, 2183, 2257, 2997, 3009, 3111, 3599, 3663, 4779, 4941, 5049, 5661, 5841, 6039, 6549, 6771, 6919, 9027, 9333, 10797, 10989, 11033, 11407, 15147, 16983, 17523, 18117, 19647, 20313, 20757, 24013, 24827, 27081, 27999, 32391, 32967, 33099, 34221, 37111, 38369, 39589, 50949, 52569, 54351, 58941, 60939, 61183, 62271, 72039, 74481, 81243, 83997, 97173, 99297, 102663, 111333, 115107, 118767, 133163, 176823, 182817, 183549, 186813, 216117, 223443, 291519, 297891, 307989, 333999, 345321, 356301, 399489, 408221, 422059, 550647, 560439, 648351, 670329, 673013, 893673, 923967, 1001997, 1035963, 1068903, 1198467, 1224663, 1266177, 1464793, 1651941, 1945053, 2010987, 2019039, 2263771, 3005991, 3107889, 3206709, 3595401, 3673989, 3798531, 4394379, 4955823, 6057117, 6791313, 10786203, 11021967, 11395593, 13183137, 18171351, 20373939, 24901481, 33065901, 34186779, 39549411, 54514053, 61121817, 74704443, 118648233, 183365451, 224113329, 672339987, 2017019961]

約数ペア:

[(1, 2017019961), (3, 672339987), (9, 224113329), (11, 183365451), (17, 118648233), (27, 74704443), (33, 61121817), (37, 54514053), (51, 39549411), (59, 34186779), (61, 33065901), (81, 24901481), (99, 20373939), (111, 18171351), (153, 13183137), (177, 11395593), (183, 11021967), (187, 10786203), (297, 6791313), (333, 6057117), (407, 4955823), (459, 4394379), (531, 3798531), (549, 3673989), (561, 3595401), (629, 3206709), (649, 3107889), (671, 3005991), (891, 2263771), (999, 2019039), (1003, 2010987), (1037, 1945053), (1221, 1651941), (1377, 1464793), (1593, 1266177), (1647, 1224663), (1683, 1198467), (1887, 1068903), (1947, 1035963), (2013, 1001997), (2183, 923967), (2257, 893673), (2997, 673013), (3009, 670329), (3111, 648351), (3599, 560439), (3663, 550647), (4779, 422059), (4941, 408221), (5049, 399489), (5661, 356301), (5841, 345321), (6039, 333999), (6549, 307989), (6771, 297891), (6919, 291519), (9027, 223443), (9333, 216117), (10797, 186813), (10989, 183549), (11033, 182817), (11407, 176823), (15147, 133163), (16983, 118767), (17523, 115107), (18117, 111333), (19647, 102663), (20313, 99297), (20757, 97173), (24013, 83997), (24827, 81243), (27081, 74481), (27999, 72039), (32391, 62271), (32967, 61183), (33099, 60939), (34221, 58941), (37111, 54351), (38369, 52569), (39589, 50949)]