12418413

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{3673}}^1$

素因数の和:3713

約数の個数: 24

約数和(自身を含む): 20104128

約数和(自身を除く): 7685715

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 3673, 11019, 25711, 77133, 84479, 179977, 253437, 539931, 591353, 1774059, 4139471, 12418413]

約数ペア:

[(1, 12418413), (3, 4139471), (7, 1774059), (21, 591353), (23, 539931), (49, 253437), (69, 179977), (147, 84479), (161, 77133), (483, 25711), (1127, 11019), (3381, 3673)]