112745241

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{199}}^1$

素因数の和:275

約数の個数: 72

約数和(自身を含む): 207043200

約数和(自身を除く): 94297959

約数列:

[1, 3, 7, 9, 17, 21, 23, 51, 63, 69, 119, 153, 161, 199, 207, 357, 391, 483, 529, 597, 1071, 1173, 1393, 1449, 1587, 1791, 2737, 3383, 3519, 3703, 4179, 4577, 4761, 8211, 8993, 10149, 11109, 12537, 13731, 23681, 24633, 26979, 30447, 32039, 33327, 41193, 62951, 71043, 77809, 80937, 96117, 105271, 188853, 213129, 233427, 288351, 315813, 544663, 566559, 700281, 736897, 947439, 1633989, 1789607, 2210691, 4901967, 5368821, 6632073, 12527249, 16106463, 37581747, 112745241]

約数ペア:

[(1, 112745241), (3, 37581747), (7, 16106463), (9, 12527249), (17, 6632073), (21, 5368821), (23, 4901967), (51, 2210691), (63, 1789607), (69, 1633989), (119, 947439), (153, 736897), (161, 700281), (199, 566559), (207, 544663), (357, 315813), (391, 288351), (483, 233427), (529, 213129), (597, 188853), (1071, 105271), (1173, 96117), (1393, 80937), (1449, 77809), (1587, 71043), (1791, 62951), (2737, 41193), (3383, 33327), (3519, 32039), (3703, 30447), (4179, 26979), (4577, 24633), (4761, 23681), (8211, 13731), (8993, 12537), (10149, 11109)]