4468359

素因数分解:

$3^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:399

約数の個数: 24

約数和(自身を含む): 7017840

約数和(自身を除く): 2549481

約数列:

[1, 3, 7, 21, 49, 113, 147, 269, 339, 791, 807, 1883, 2373, 5537, 5649, 13181, 16611, 30397, 39543, 91191, 212779, 638337, 1489453, 4468359]

約数ペア:

[(1, 4468359), (3, 1489453), (7, 638337), (21, 212779), (49, 91191), (113, 39543), (147, 30397), (269, 16611), (339, 13181), (791, 5649), (807, 5537), (1883, 2373)]