201228435

素因数分解:

$3^3\times 5^1\times {\mathrm{521}}^1\times {\mathrm{2861}}^1$

素因数の和:3396

約数の個数: 32

約数和(自身を含む): 358551360

約数和(自身を除く): 157322925

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 521, 1563, 2605, 2861, 4689, 7815, 8583, 14067, 14305, 23445, 25749, 42915, 70335, 77247, 128745, 386235, 1490581, 4471743, 7452905, 13415229, 22358715, 40245687, 67076145, 201228435]

約数ペア:

[(1, 201228435), (3, 67076145), (5, 40245687), (9, 22358715), (15, 13415229), (27, 7452905), (45, 4471743), (135, 1490581), (521, 386235), (1563, 128745), (2605, 77247), (2861, 70335), (4689, 42915), (7815, 25749), (8583, 23445), (14067, 14305)]