40860213

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{1279}}^1$

素因数の和:1768

約数の個数: 16

約数和(自身を含む): 57016320

約数和(自身を除く): 16156107

約数列:

[1, 3, 23, 69, 463, 1279, 1389, 3837, 10649, 29417, 31947, 88251, 592177, 1776531, 13620071, 40860213]

約数ペア:

[(1, 40860213), (3, 13620071), (23, 1776531), (69, 592177), (463, 88251), (1279, 31947), (1389, 29417), (3837, 10649)]