25169427

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{30071}}^1$

素因数の和:30111

約数の個数: 16

約数和(自身を含む): 38492160

約数和(自身を除く): 13322733

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 30071, 90213, 270639, 811917, 932201, 2796603, 8389809, 25169427]

約数ペア:

[(1, 25169427), (3, 8389809), (9, 2796603), (27, 932201), (31, 811917), (93, 270639), (279, 90213), (837, 30071)]