25273251

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1471}}^1$

素因数の和:1583

約数の個数: 24

約数和(自身を含む): 38578176

約数和(自身を除く): 13304925

約数列:

[1, 3, 9, 23, 69, 83, 207, 249, 747, 1471, 1909, 4413, 5727, 13239, 17181, 33833, 101499, 122093, 304497, 366279, 1098837, 2808139, 8424417, 25273251]

約数ペア:

[(1, 25273251), (3, 8424417), (9, 2808139), (23, 1098837), (69, 366279), (83, 304497), (207, 122093), (249, 101499), (747, 33833), (1471, 17181), (1909, 13239), (4413, 5727)]