125256195

素因数分解:

$3^2\times 5^1\times {\mathrm{661}}^1\times {\mathrm{4211}}^1$

素因数の和:4883

約数の個数: 24

約数和(自身を含む): 217490832

約数和(自身を除く): 92234637

約数列:

[1, 3, 5, 9, 15, 45, 661, 1983, 3305, 4211, 5949, 9915, 12633, 21055, 29745, 37899, 63165, 189495, 2783471, 8350413, 13917355, 25051239, 41752065, 125256195]

約数ペア:

[(1, 125256195), (3, 41752065), (5, 25051239), (9, 13917355), (15, 8350413), (45, 2783471), (661, 189495), (1983, 63165), (3305, 37899), (4211, 29745), (5949, 21055), (9915, 12633)]