64870657

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{683}}^1$

素因数の和:888

約数の個数: 16

約数和(自身を含む): 71114112

約数和(自身を除く): 6243455

約数列:

[1, 17, 37, 151, 629, 683, 2567, 5587, 11611, 25271, 94979, 103133, 429607, 1753261, 3815921, 64870657]

約数ペア:

[(1, 64870657), (17, 3815921), (37, 1753261), (151, 429607), (629, 103133), (683, 94979), (2567, 25271), (5587, 11611)]