4980212159

素因数分解:

${\mathrm{13}}^2\times {\mathrm{1097}}^1\times {\mathrm{26863}}^1$

素因数の和:27986

約数の個数: 12

約数和(自身を含む): 5397890976

約数和(自身を除く): 417678817

約数列:

[1, 13, 169, 1097, 14261, 26863, 185393, 349219, 4539847, 29468711, 383093243, 4980212159]

約数ペア:

[(1, 4980212159), (13, 383093243), (169, 29468711), (1097, 4539847), (14261, 349219), (26863, 185393)]