165091797

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{470347}}^1$

素因数の和:470369

約数の個数: 16

約数和(自身を含む): 263394880

約数和(自身を除く): 98303083

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 470347, 1411041, 4233123, 6114511, 12699369, 18343533, 55030599, 165091797]

約数ペア:

[(1, 165091797), (3, 55030599), (9, 18343533), (13, 12699369), (27, 6114511), (39, 4233123), (117, 1411041), (351, 470347)]