4893053679

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:421

約数の個数: 96

約数和(自身を含む): 8092431360

約数和(自身を除く): 3199377681

約数列:

[1, 3, 9, 17, 19, 51, 57, 71, 151, 153, 157, 171, 213, 323, 453, 471, 639, 969, 1207, 1349, 1359, 1413, 2567, 2669, 2869, 2907, 2983, 3621, 4047, 7701, 8007, 8607, 8949, 10721, 10863, 11147, 12141, 22933, 23103, 23707, 24021, 25821, 26847, 32163, 33441, 48773, 50711, 68799, 71121, 96489, 100323, 146319, 152133, 182257, 189499, 203699, 206397, 211793, 213363, 403019, 438957, 450433, 456399, 546771, 568497, 611097, 635379, 1209057, 1351299, 1640313, 1683197, 1705491, 1833291, 1906137, 3462883, 3600481, 3627171, 4053897, 5049591, 7657361, 10388649, 10801443, 15148773, 22972083, 28614349, 31165947, 31980743, 32404329, 68916249, 85843047, 95942229, 257529141, 287826687, 543672631, 1631017893, 4893053679]

約数ペア:

[(1, 4893053679), (3, 1631017893), (9, 543672631), (17, 287826687), (19, 257529141), (51, 95942229), (57, 85843047), (71, 68916249), (151, 32404329), (153, 31980743), (157, 31165947), (171, 28614349), (213, 22972083), (323, 15148773), (453, 10801443), (471, 10388649), (639, 7657361), (969, 5049591), (1207, 4053897), (1349, 3627171), (1359, 3600481), (1413, 3462883), (2567, 1906137), (2669, 1833291), (2869, 1705491), (2907, 1683197), (2983, 1640313), (3621, 1351299), (4047, 1209057), (7701, 635379), (8007, 611097), (8607, 568497), (8949, 546771), (10721, 456399), (10863, 450433), (11147, 438957), (12141, 403019), (22933, 213363), (23103, 211793), (23707, 206397), (24021, 203699), (25821, 189499), (26847, 182257), (32163, 152133), (33441, 146319), (48773, 100323), (50711, 96489), (68799, 71121)]