25375491

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{9689}}^1$

素因数の和:9795

約数の個数: 16

約数和(自身を含む): 37984800

約数和(自身を除く): 12609309

約数列:

[1, 3, 9, 27, 97, 291, 873, 2619, 9689, 29067, 87201, 261603, 939833, 2819499, 8458497, 25375491]

約数ペア:

[(1, 25375491), (3, 8458497), (9, 2819499), (27, 939833), (97, 261603), (291, 87201), (873, 29067), (2619, 9689)]