25200087

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{4219}}^1$

素因数の和:4414

約数の個数: 16

約数和(自身を含む): 36865920

約数和(自身を除く): 11665833

約数列:

[1, 3, 11, 33, 181, 543, 1991, 4219, 5973, 12657, 46409, 139227, 763639, 2290917, 8400029, 25200087]

約数ペア:

[(1, 25200087), (3, 8400029), (11, 2290917), (33, 763639), (181, 139227), (543, 46409), (1991, 12657), (4219, 5973)]