128266423

素因数分解:

${\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{42571}}^1$

素因数の和:42725

約数の個数: 8

約数和(自身を含む): 134868096

約数和(自身を除く): 6601673

約数列:

[1, 23, 131, 3013, 42571, 979133, 5576801, 128266423]

約数ペア:

[(1, 128266423), (23, 5576801), (131, 979133), (3013, 42571)]