20106922665

素因数分解:

$3^1\times 5^1\times {\mathrm{18217}}^1\times {\mathrm{73583}}^1$

素因数の和:91808

約数の個数: 16

約数和(自身を含む): 32173279488

約数和(自身を除く): 12066356823

約数列:

[1, 3, 5, 15, 18217, 54651, 73583, 91085, 220749, 273255, 367915, 1103745, 1340461511, 4021384533, 6702307555, 20106922665]

約数ペア:

[(1, 20106922665), (3, 6702307555), (5, 4021384533), (15, 1340461511), (18217, 1103745), (54651, 367915), (73583, 273255), (91085, 220749)]