118189833

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{263}}^1\times {\mathrm{919}}^1$

素因数の和:1348

約数の個数: 16

約数和(自身を含む): 159329280

約数和(自身を除く): 41139447

約数列:

[1, 3, 163, 263, 489, 789, 919, 2757, 42869, 128607, 149797, 241697, 449391, 725091, 39396611, 118189833]

約数ペア:

[(1, 118189833), (3, 39396611), (163, 725091), (263, 449391), (489, 241697), (789, 149797), (919, 128607), (2757, 42869)]