25153803

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1013}}^1$

素因数の和:1139

約数の個数: 24

約数和(自身を含む): 37964160

約数和(自身を除く): 12810357

約数列:

[1, 3, 9, 31, 89, 93, 267, 279, 801, 1013, 2759, 3039, 8277, 9117, 24831, 31403, 90157, 94209, 270471, 282627, 811413, 2794867, 8384601, 25153803]

約数ペア:

[(1, 25153803), (3, 8384601), (9, 2794867), (31, 811413), (89, 282627), (93, 270471), (267, 94209), (279, 90157), (801, 31403), (1013, 24831), (2759, 9117), (3039, 8277)]