892359

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:311

約数の個数: 24

約数和(自身を含む): 1441440

約数和(自身を除く): 549081

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 263, 377, 789, 1131, 2367, 3393, 3419, 7627, 10257, 22881, 30771, 68643, 99151, 297453, 892359]

約数ペア:

[(1, 892359), (3, 297453), (9, 99151), (13, 68643), (29, 30771), (39, 22881), (87, 10257), (117, 7627), (261, 3419), (263, 3393), (377, 2367), (789, 1131)]