87074295

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{75389}}^1$

素因数の和:75415

約数の個数: 32

約数和(自身を含む): 173698560

約数和(自身を除く): 86624265

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 75389, 226167, 376945, 527723, 829279, 1130835, 1583169, 2487837, 2638615, 4146395, 5804953, 7915845, 12439185, 17414859, 29024765, 87074295]

約数ペア:

[(1, 87074295), (3, 29024765), (5, 17414859), (7, 12439185), (11, 7915845), (15, 5804953), (21, 4146395), (33, 2638615), (35, 2487837), (55, 1583169), (77, 1130835), (105, 829279), (165, 527723), (231, 376945), (385, 226167), (1155, 75389)]