331421022

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{252223}}^1$

素因数の和:252304

約数の個数: 24

約数和(自身を含む): 727918464

約数和(自身を除く): 396497442

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 252223, 504446, 756669, 1513338, 2270007, 4540014, 18412279, 36824558, 55236837, 110473674, 165710511, 331421022]

約数ペア:

[(1, 331421022), (2, 165710511), (3, 110473674), (6, 55236837), (9, 36824558), (18, 18412279), (73, 4540014), (146, 2270007), (219, 1513338), (438, 756669), (657, 504446), (1314, 252223)]