9499217

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2221}}^1$

素因数の和:2288

約数の個数: 16

約数和(自身を含む): 11945472

約数和(自身を除く): 2446255

約数列:

[1, 7, 13, 47, 91, 329, 611, 2221, 4277, 15547, 28873, 104387, 202111, 730709, 1357031, 9499217]

約数ペア:

[(1, 9499217), (7, 1357031), (13, 730709), (47, 202111), (91, 104387), (329, 28873), (611, 15547), (2221, 4277)]