25101199719

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1158713}}^1$

素因数の和:1158831

約数の個数: 24

約数和(自身を含む): 37959470640

約数和(自身を除く): 12858270921

約数列:

[1, 3, 9, 29, 83, 87, 249, 261, 747, 2407, 7221, 21663, 1158713, 3476139, 10428417, 33602677, 96173179, 100808031, 288519537, 302424093, 865558611, 2789022191, 8367066573, 25101199719]

約数ペア:

[(1, 25101199719), (3, 8367066573), (9, 2789022191), (29, 865558611), (83, 302424093), (87, 288519537), (249, 100808031), (261, 96173179), (747, 33602677), (2407, 10428417), (7221, 3476139), (21663, 1158713)]