475057863

素因数分解:

$3^2\times 7^1\times {\mathrm{7540601}}^1$

素因数の和:7540614

約数の個数: 12

約数和(自身を含む): 784222608

約数和(自身を除く): 309164745

約数列:

[1, 3, 7, 9, 21, 63, 7540601, 22621803, 52784207, 67865409, 158352621, 475057863]

約数ペア:

[(1, 475057863), (3, 158352621), (7, 67865409), (9, 52784207), (21, 22621803), (63, 7540601)]