39975273

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{5791}}^1$

素因数の和:5869

約数の個数: 24

約数和(自身を含む): 63248640

約数和(自身を除く): 23273367

約数列:

[1, 3, 9, 13, 39, 59, 117, 177, 531, 767, 2301, 5791, 6903, 17373, 52119, 75283, 225849, 341669, 677547, 1025007, 3075021, 4441697, 13325091, 39975273]

約数ペア:

[(1, 39975273), (3, 13325091), (9, 4441697), (13, 3075021), (39, 1025007), (59, 677547), (117, 341669), (177, 225849), (531, 75283), (767, 52119), (2301, 17373), (5791, 6903)]