30330441

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2137}}^1$

素因数の和:2245

約数の個数: 24

約数和(自身を含む): 46693920

約数和(自身を除く): 16363479

約数列:

[1, 3, 9, 19, 57, 83, 171, 249, 747, 1577, 2137, 4731, 6411, 14193, 19233, 40603, 121809, 177371, 365427, 532113, 1596339, 3370049, 10110147, 30330441]

約数ペア:

[(1, 30330441), (3, 10110147), (9, 3370049), (19, 1596339), (57, 532113), (83, 365427), (171, 177371), (249, 121809), (747, 40603), (1577, 19233), (2137, 14193), (4731, 6411)]