87155355

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{830051}}^1$

素因数の和:830066

約数の個数: 16

約数和(自身を含む): 159369984

約数和(自身を除く): 72214629

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 830051, 2490153, 4150255, 5810357, 12450765, 17431071, 29051785, 87155355]

約数ペア:

[(1, 87155355), (3, 29051785), (5, 17431071), (7, 12450765), (15, 5810357), (21, 4150255), (35, 2490153), (105, 830051)]