9987177

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6317}}^1$

素因数の和:6368

約数の個数: 16

約数和(自身を含む): 14556672

約数和(自身を除く): 4569495

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 6317, 18951, 107389, 195827, 322167, 587481, 3329059, 9987177]

約数ペア:

[(1, 9987177), (3, 3329059), (17, 587481), (31, 322167), (51, 195827), (93, 107389), (527, 18951), (1581, 6317)]