25092951

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{1151}}^1$

素因数の和:1223

約数の個数: 24

約数和(自身を含む): 37103616

約数和(自身を除く): 12010665

約数列:

[1, 3, 13, 39, 43, 129, 169, 507, 559, 1151, 1677, 3453, 7267, 14963, 21801, 44889, 49493, 148479, 194519, 583557, 643409, 1930227, 8364317, 25092951]

約数ペア:

[(1, 25092951), (3, 8364317), (13, 1930227), (39, 643409), (43, 583557), (129, 194519), (169, 148479), (507, 49493), (559, 44889), (1151, 21801), (1677, 14963), (3453, 7267)]