121330547

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{11681}}^1$

素因数の和:11758

約数の個数: 16

約数和(自身を含む): 141305472

約数和(自身を除く): 19974925

約数列:

[1, 13, 17, 47, 221, 611, 799, 10387, 11681, 151853, 198577, 549007, 2581501, 7137091, 9333119, 121330547]

約数ペア:

[(1, 121330547), (13, 9333119), (17, 7137091), (47, 2581501), (221, 549007), (611, 198577), (799, 151853), (10387, 11681)]