201604923

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{574373}}^1$

素因数の和:574395

約数の個数: 16

約数和(自身を含む): 321649440

約数和(自身を除く): 120044517

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 574373, 1723119, 5169357, 7466849, 15508071, 22400547, 67201641, 201604923]

約数ペア:

[(1, 201604923), (3, 67201641), (9, 22400547), (13, 15508071), (27, 7466849), (39, 5169357), (117, 1723119), (351, 574373)]