91135009

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{3853}}^1$

素因数の和:4000

約数の個数: 16

約数和(自身を含む): 108528640

約数和(自身を除く): 17393631

約数列:

[1, 7, 31, 109, 217, 763, 3379, 3853, 23653, 26971, 119443, 419977, 836101, 2939839, 13019287, 91135009]

約数ペア:

[(1, 91135009), (7, 13019287), (31, 2939839), (109, 836101), (217, 419977), (763, 119443), (3379, 26971), (3853, 23653)]