426222407

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{33151}}^1$

素因数の和:33230

約数の個数: 16

約数和(自身を含む): 490119168

約数和(自身を除く): 63896761

約数列:

[1, 13, 23, 43, 299, 559, 989, 12857, 33151, 430963, 762473, 1425493, 9912149, 18531409, 32786339, 426222407]

約数ペア:

[(1, 426222407), (13, 32786339), (23, 18531409), (43, 9912149), (299, 1425493), (559, 762473), (989, 430963), (12857, 33151)]