25305993

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{10531}}^1$

素因数の和:10629

約数の個数: 16

約数和(自身を含む): 37915200

約数和(自身を除く): 12609207

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 10531, 31593, 94779, 284337, 937259, 2811777, 8435331, 25305993]

約数ペア:

[(1, 25305993), (3, 8435331), (9, 2811777), (27, 937259), (89, 284337), (267, 94779), (801, 31593), (2403, 10531)]