25603669

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{941}}^1$

素因数の和:997

約数の個数: 24

約数和(自身を含む): 33098112

約数和(自身を除く): 7494443

約数列:

[1, 7, 13, 23, 91, 161, 169, 299, 941, 1183, 2093, 3887, 6587, 12233, 21643, 27209, 85631, 151501, 159029, 281359, 1113203, 1969513, 3657667, 25603669]

約数ペア:

[(1, 25603669), (7, 3657667), (13, 1969513), (23, 1113203), (91, 281359), (161, 159029), (169, 151501), (299, 85631), (941, 27209), (1183, 21643), (2093, 12233), (3887, 6587)]