20151915069

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{3613397}}^1$

素因数の和:3613437

約数の個数: 24

約数和(自身を含む): 31740088032

約数和(自身を除く): 11588172963

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 5577, 3613397, 10840191, 39747367, 46974161, 119242101, 140922483, 516715771, 610664093, 1550147313, 1831992279, 6717305023, 20151915069]

約数ペア:

[(1, 20151915069), (3, 6717305023), (11, 1831992279), (13, 1550147313), (33, 610664093), (39, 516715771), (143, 140922483), (169, 119242101), (429, 46974161), (507, 39747367), (1859, 10840191), (5577, 3613397)]