395427222

素因数分解:

$2^1\times 3^2\times {\mathrm{5077}}^1\times {\mathrm{4327}}^1$

素因数の和:9412

約数の個数: 24

約数和(自身を含む): 857125776

約数和(自身を除く): 461698554

約数列:

[1, 2, 3, 6, 9, 18, 4327, 5077, 8654, 10154, 12981, 15231, 25962, 30462, 38943, 45693, 77886, 91386, 21968179, 43936358, 65904537, 131809074, 197713611, 395427222]

約数ペア:

[(1, 395427222), (2, 197713611), (3, 131809074), (6, 65904537), (9, 43936358), (18, 21968179), (4327, 91386), (5077, 77886), (8654, 45693), (10154, 38943), (12981, 30462), (15231, 25962)]