2018468673

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{5750623}}^1$

素因数の和:5750645

約数の個数: 16

約数和(自身を含む): 3220349440

約数和(自身を除く): 1201880767

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 5750623, 17251869, 51755607, 74758099, 155266821, 224274297, 672822891, 2018468673]

約数ペア:

[(1, 2018468673), (3, 672822891), (9, 224274297), (13, 155266821), (27, 74758099), (39, 51755607), (117, 17251869), (351, 5750623)]