39951906177

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{18677843}}^1$

素因数の和:18677900

約数の個数: 16

約数和(自身を含む): 57378336768

約数和(自身を除く): 17426430591

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 18677843, 56033529, 429590389, 579013133, 1288771167, 1737039399, 13317302059, 39951906177]

約数ペア:

[(1, 39951906177), (3, 13317302059), (23, 1737039399), (31, 1288771167), (69, 579013133), (93, 429590389), (713, 56033529), (2139, 18677843)]