25272651

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{601}}^1$

素因数の和:842

約数の個数: 16

約数和(自身を含む): 34328448

約数和(自身を除く): 9055797

約数列:

[1, 3, 107, 131, 321, 393, 601, 1803, 14017, 42051, 64307, 78731, 192921, 236193, 8424217, 25272651]

約数ペア:

[(1, 25272651), (3, 8424217), (107, 236193), (131, 192921), (321, 78731), (393, 64307), (601, 42051), (1803, 14017)]