90466965

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{32957}}^1$

素因数の和:33029

約数の個数: 24

約数和(自身を含む): 159384888

約数和(自身を除く): 68917923

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2745, 32957, 98871, 164785, 296613, 494355, 1483065, 2010377, 6031131, 10051885, 18093393, 30155655, 90466965]

約数ペア:

[(1, 90466965), (3, 30155655), (5, 18093393), (9, 10051885), (15, 6031131), (45, 2010377), (61, 1483065), (183, 494355), (305, 296613), (549, 164785), (915, 98871), (2745, 32957)]