23009103

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{21851}}^1$

素因数の和:21876

約数の個数: 20

約数和(自身を含む): 37017288

約数和(自身を除く): 14008185

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 21851, 65553, 196659, 284063, 589977, 852189, 1769931, 2556567, 7669701, 23009103]

約数ペア:

[(1, 23009103), (3, 7669701), (9, 2556567), (13, 1769931), (27, 852189), (39, 589977), (81, 284063), (117, 196659), (351, 65553), (1053, 21851)]