79700257

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{23671}}^1$

素因数の和:23728

約数の個数: 16

約数和(自身を含む): 100748032

約数和(自身を除く): 21047775

約数列:

[1, 7, 13, 37, 91, 259, 481, 3367, 23671, 165697, 307723, 875827, 2154061, 6130789, 11385751, 79700257]

約数ペア:

[(1, 79700257), (7, 11385751), (13, 6130789), (37, 2154061), (91, 875827), (259, 307723), (481, 165697), (3367, 23671)]