30197331353

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8185777}}^1$

素因数の和:8185832

約数の個数: 16

約数和(自身を含む): 37720065024

約数和(自身を除く): 7522733671

約数列:

[1, 7, 17, 31, 119, 217, 527, 3689, 8185777, 57300439, 139158209, 253759087, 974107463, 1776313609, 4313904479, 30197331353]

約数ペア:

[(1, 30197331353), (7, 4313904479), (17, 1776313609), (31, 974107463), (119, 253759087), (217, 139158209), (527, 57300439), (3689, 8185777)]