117723385

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{106537}}^1$

素因数の和:106572

約数の個数: 16

約数和(自身を含む): 161085456

約数和(自身を除く): 43362071

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 106537, 532685, 1384981, 1811129, 6924905, 9055645, 23544677, 117723385]

約数ペア:

[(1, 117723385), (5, 23544677), (13, 9055645), (17, 6924905), (65, 1811129), (85, 1384981), (221, 532685), (1105, 106537)]