69265521

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{2251}}^1$

素因数の和:2533

約数の個数: 24

約数和(自身を含む): 108204096

約数和(自身を除く): 38938575

約数列:

[1, 3, 9, 13, 39, 117, 263, 789, 2251, 2367, 3419, 6753, 10257, 20259, 29263, 30771, 87789, 263367, 592013, 1776039, 5328117, 7696169, 23088507, 69265521]

約数ペア:

[(1, 69265521), (3, 23088507), (9, 7696169), (13, 5328117), (39, 1776039), (117, 592013), (263, 263367), (789, 87789), (2251, 30771), (2367, 29263), (3419, 20259), (6753, 10257)]