30817241

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1871}}^1$

素因数の和:2072

約数の個数: 16

約数和(自身を含む): 38158848

約数和(自身を除く): 7341607

約数列:

[1, 7, 13, 91, 181, 1267, 1871, 2353, 13097, 16471, 24323, 170261, 338651, 2370557, 4402463, 30817241]

約数ペア:

[(1, 30817241), (7, 4402463), (13, 2370557), (91, 338651), (181, 170261), (1267, 24323), (1871, 16471), (2353, 13097)]