75812661

素因数分解:

$3^2\times {\mathrm{109}}^2\times {\mathrm{709}}^1$

素因数の和:933

約数の個数: 18

約数和(自身を含む): 110676930

約数和(自身を除く): 34864269

約数列:

[1, 3, 9, 109, 327, 709, 981, 2127, 6381, 11881, 35643, 77281, 106929, 231843, 695529, 8423629, 25270887, 75812661]

約数ペア:

[(1, 75812661), (3, 25270887), (9, 8423629), (109, 695529), (327, 231843), (709, 106929), (981, 77281), (2127, 35643), (6381, 11881)]