11688457

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1$

素因数の和:420

約数の個数: 16

約数和(自身を含む): 13307904

約数和(自身を除く): 1619447

約数列:

[1, 11, 31, 151, 227, 341, 1661, 2497, 4681, 7037, 34277, 51491, 77407, 377047, 1062587, 11688457]

約数ペア:

[(1, 11688457), (11, 1062587), (31, 377047), (151, 77407), (227, 51491), (341, 34277), (1661, 7037), (2497, 4681)]