121241315

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{64319}}^1$

素因数の和:64366

約数の個数: 16

約数和(自身を含む): 162086400

約数和(自身を除く): 40845085

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 64319, 321595, 836147, 1865251, 4180735, 9326255, 24248263, 121241315]

約数ペア:

[(1, 121241315), (5, 24248263), (13, 9326255), (29, 4180735), (65, 1865251), (145, 836147), (377, 321595), (1885, 64319)]