8250151

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5333}}^1$

素因数の和:5370

約数の個数: 16

約数和(自身を含む): 10753344

約数和(自身を除く): 2503193

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 5333, 37331, 69329, 90661, 485303, 634627, 1178593, 8250151]

約数ペア:

[(1, 8250151), (7, 1178593), (13, 634627), (17, 485303), (91, 90661), (119, 69329), (221, 37331), (1547, 5333)]