1330890011

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{4801}}^1$

素因数の和:4931

約数の個数: 24

約数和(自身を含む): 1532798400

約数和(自身を除く): 201908389

約数列:

[1, 11, 29, 79, 121, 319, 869, 2291, 3509, 4801, 9559, 25201, 52811, 139229, 277211, 379279, 580921, 1531519, 4172069, 10999091, 16846709, 45892759, 120990001, 1330890011]

約数ペア:

[(1, 1330890011), (11, 120990001), (29, 45892759), (79, 16846709), (121, 10999091), (319, 4172069), (869, 1531519), (2291, 580921), (3509, 379279), (4801, 277211), (9559, 139229), (25201, 52811)]