133453854

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{172421}}^1$

素因数の和:172472

約数の個数: 24

約数和(自身を含む): 295876152

約数和(自身を除く): 162422298

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 172421, 344842, 517263, 1034526, 1551789, 3103578, 7414103, 14828206, 22242309, 44484618, 66726927, 133453854]

約数ペア:

[(1, 133453854), (2, 66726927), (3, 44484618), (6, 22242309), (9, 14828206), (18, 7414103), (43, 3103578), (86, 1551789), (129, 1034526), (258, 517263), (387, 344842), (774, 172421)]