127868949

素因数分解:

$3^4\times {\mathrm{13}}^2\times {\mathrm{9341}}^1$

素因数の和:9379

約数の個数: 30

約数和(自身を含む): 206859906

約数和(自身を除く): 78990957

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 169, 351, 507, 1053, 1521, 4563, 9341, 13689, 28023, 84069, 121433, 252207, 364299, 756621, 1092897, 1578629, 3278691, 4735887, 9836073, 14207661, 42622983, 127868949]

約数ペア:

[(1, 127868949), (3, 42622983), (9, 14207661), (13, 9836073), (27, 4735887), (39, 3278691), (81, 1578629), (117, 1092897), (169, 756621), (351, 364299), (507, 252207), (1053, 121433), (1521, 84069), (4563, 28023), (9341, 13689)]