91367017

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{81071}}^1$

素因数の和:81108

約数の個数: 12

約数和(自身を含む): 110906496

約数和(自身を除く): 19539479

約数列:

[1, 7, 23, 49, 161, 1127, 81071, 567497, 1864633, 3972479, 13052431, 91367017]

約数ペア:

[(1, 91367017), (7, 13052431), (23, 3972479), (49, 1864633), (161, 567497), (1127, 81071)]