11908551

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2267}}^1$

素因数の和:2390

約数の個数: 16

約数和(自身を含む): 16982784

約数和(自身を除く): 5074233

約数列:

[1, 3, 17, 51, 103, 309, 1751, 2267, 5253, 6801, 38539, 115617, 233501, 700503, 3969517, 11908551]

約数ペア:

[(1, 11908551), (3, 3969517), (17, 700503), (51, 233501), (103, 115617), (309, 38539), (1751, 6801), (2267, 5253)]