28237677

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{24967}}^1$

素因数の和:25012

約数の個数: 16

約数和(自身を含む): 41946240

約数和(自身を除く): 13708563

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 24967, 74901, 324571, 724043, 973713, 2172129, 9412559, 28237677]

約数ペア:

[(1, 28237677), (3, 9412559), (13, 2172129), (29, 973713), (39, 724043), (87, 324571), (377, 74901), (1131, 24967)]