77856793

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{911}}^1$

素因数の和:1368

約数の個数: 16

約数和(自身を含む): 92367360

約数和(自身を除く): 14510567

約数列:

[1, 7, 29, 203, 421, 911, 2947, 6377, 12209, 26419, 85463, 184933, 383531, 2684717, 11122399, 77856793]

約数ペア:

[(1, 77856793), (7, 11122399), (29, 2684717), (203, 383531), (421, 184933), (911, 85463), (2947, 26419), (6377, 12209)]