8629269

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:241

約数の個数: 32

約数和(自身を含む): 13271040

約数和(自身を除く): 4641771

約数列:

[1, 3, 11, 29, 33, 71, 87, 127, 213, 319, 381, 781, 957, 1397, 2059, 2343, 3683, 4191, 6177, 9017, 11049, 22649, 27051, 40513, 67947, 99187, 121539, 261493, 297561, 784479, 2876423, 8629269]

約数ペア:

[(1, 8629269), (3, 2876423), (11, 784479), (29, 297561), (33, 261493), (71, 121539), (87, 99187), (127, 67947), (213, 40513), (319, 27051), (381, 22649), (781, 11049), (957, 9017), (1397, 6177), (2059, 4191), (2343, 3683)]