23040297

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12611}}^1$

素因数の和:12653

約数の個数: 24

約数和(自身を含む): 39349440

約数和(自身を除く): 16309143

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 12611, 37833, 88277, 113499, 264831, 365719, 794493, 1097157, 2560033, 3291471, 7680099, 23040297]

約数ペア:

[(1, 23040297), (3, 7680099), (7, 3291471), (9, 2560033), (21, 1097157), (29, 794493), (63, 365719), (87, 264831), (203, 113499), (261, 88277), (609, 37833), (1827, 12611)]