496625193

素因数分解:

$3^2\times {\mathrm{2957}}^1\times {\mathrm{18661}}^1$

素因数の和:21624

約数の個数: 12

約数和(自身を含む): 717628548

約数和(自身を除く): 221003355

約数列:

[1, 3, 9, 2957, 8871, 18661, 26613, 55983, 167949, 55180577, 165541731, 496625193]

約数ペア:

[(1, 496625193), (3, 165541731), (9, 55180577), (2957, 167949), (8871, 55983), (18661, 26613)]