23121033

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{20443}}^1$

素因数の和:20488

約数の個数: 16

約数和(自身を含む): 34345920

約数和(自身を除く): 11224887

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 20443, 61329, 265759, 592847, 797277, 1778541, 7707011, 23121033]

約数ペア:

[(1, 23121033), (3, 7707011), (13, 1778541), (29, 797277), (39, 592847), (87, 265759), (377, 61329), (1131, 20443)]