137197073

素因数分解:

${\mathrm{13}}^2\times {\mathrm{37}}^2\times {\mathrm{593}}^1$

素因数の和:693

約数の個数: 18

約数和(自身を含む): 152943714

約数和(自身を除く): 15746641

約数列:

[1, 13, 37, 169, 481, 593, 1369, 6253, 7709, 17797, 21941, 100217, 231361, 285233, 811817, 3708029, 10553621, 137197073]

約数ペア:

[(1, 137197073), (13, 10553621), (37, 3708029), (169, 811817), (481, 285233), (593, 231361), (1369, 100217), (6253, 21941), (7709, 17797)]