381607718401

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{11257}}^1\times {\mathrm{372523}}^1$

素因数の和:383800

約数の個数: 16

約数和(自身を含む): 469714021504

約数和(自身を除く): 88106303103

約数列:

[1, 7, 13, 91, 11257, 78799, 146341, 372523, 1024387, 2607661, 4842799, 33899593, 4193491411, 29354439877, 54515388343, 381607718401]

約数ペア:

[(1, 381607718401), (7, 54515388343), (13, 29354439877), (91, 4193491411), (11257, 33899593), (78799, 4842799), (146341, 2607661), (372523, 1024387)]