172001502

素因数分解:

$2^1\times 3^3\times {\mathrm{331}}^1\times {\mathrm{9623}}^1$

素因数の和:9965

約数の個数: 32

約数和(自身を含む): 383420160

約数和(自身を除く): 211418658

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 331, 662, 993, 1986, 2979, 5958, 8937, 9623, 17874, 19246, 28869, 57738, 86607, 173214, 259821, 519642, 3185213, 6370426, 9555639, 19111278, 28666917, 57333834, 86000751, 172001502]

約数ペア:

[(1, 172001502), (2, 86000751), (3, 57333834), (6, 28666917), (9, 19111278), (18, 9555639), (27, 6370426), (54, 3185213), (331, 519642), (662, 259821), (993, 173214), (1986, 86607), (2979, 57738), (5958, 28869), (8937, 19246), (9623, 17874)]