49733901

素因数分解:

$3^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{1621}}^1$

素因数の和:2121

約数の個数: 24

約数和(自身を含む): 82319744

約数和(自身を除く): 32585843

約数列:

[1, 3, 7, 9, 21, 63, 487, 1461, 1621, 3409, 4383, 4863, 10227, 11347, 14589, 30681, 34041, 102123, 789427, 2368281, 5525989, 7104843, 16577967, 49733901]

約数ペア:

[(1, 49733901), (3, 16577967), (7, 7104843), (9, 5525989), (21, 2368281), (63, 789427), (487, 102123), (1461, 34041), (1621, 30681), (3409, 14589), (4383, 11347), (4863, 10227)]