126854913

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{11279}}^1$

素因数の和:11468

約数の個数: 16

約数和(自身を含む): 177592320

約数和(自身を除く): 50737407

約数列:

[1, 3, 23, 69, 163, 489, 3749, 11247, 11279, 33837, 259417, 778251, 1838477, 5515431, 42284971, 126854913]

約数ペア:

[(1, 126854913), (3, 42284971), (23, 5515431), (69, 1838477), (163, 778251), (489, 259417), (3749, 33837), (11247, 11279)]