66333195

素因数分解:

$3^3\times 5^1\times {\mathrm{491357}}^1$

素因数の和:491371

約数の個数: 16

約数和(自身を含む): 117925920

約数和(自身を除く): 51592725

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 491357, 1474071, 2456785, 4422213, 7370355, 13266639, 22111065, 66333195]

約数ペア:

[(1, 66333195), (3, 22111065), (5, 13266639), (9, 7370355), (15, 4422213), (27, 2456785), (45, 1474071), (135, 491357)]