91213221

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1249}}^1\times {\mathrm{2213}}^1$

素因数の和:3476

約数の個数: 16

約数和(自身を含む): 132840000

約数和(自身を除く): 41626779

約数列:

[1, 3, 11, 33, 1249, 2213, 3747, 6639, 13739, 24343, 41217, 73029, 2764037, 8292111, 30404407, 91213221]

約数ペア:

[(1, 91213221), (3, 30404407), (11, 8292111), (33, 2764037), (1249, 73029), (2213, 41217), (3747, 24343), (6639, 13739)]