315067706919

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{217438031}}^1$

素因数の和:217438067

約数の個数: 24

約数和(自身を含む): 542725327872

約数和(自身を除く): 227657620953

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 217438031, 652314093, 1522066217, 1956942279, 4566198651, 5001074713, 13698595953, 15003224139, 35007522991, 45009672417, 105022568973, 315067706919]

約数ペア:

[(1, 315067706919), (3, 105022568973), (7, 45009672417), (9, 35007522991), (21, 15003224139), (23, 13698595953), (63, 5001074713), (69, 4566198651), (161, 1956942279), (207, 1522066217), (483, 652314093), (1449, 217438031)]