30818493

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{64609}}^1$

素因数の和:64668

約数の個数: 12

約数和(自身を含む): 45356220

約数和(自身を除く): 14537727

約数列:

[1, 3, 9, 53, 159, 477, 64609, 193827, 581481, 3424277, 10272831, 30818493]

約数ペア:

[(1, 30818493), (3, 10272831), (9, 3424277), (53, 581481), (159, 193827), (477, 64609)]