133726977

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{45439}}^1$

素因数の和:45557

約数の個数: 16

約数和(自身を含む): 199936000

約数和(自身を除く): 66209023

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 45439, 136317, 408951, 1226853, 4952851, 14858553, 44575659, 133726977]

約数ペア:

[(1, 133726977), (3, 44575659), (9, 14858553), (27, 4952851), (109, 1226853), (327, 408951), (981, 136317), (2943, 45439)]