133668123

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{2473}}^1$

素因数の和:2938

約数の個数: 16

約数和(自身を含む): 182878080

約数和(自身を除く): 49209957

約数列:

[1, 3, 43, 129, 419, 1257, 2473, 7419, 18017, 54051, 106339, 319017, 1036187, 3108561, 44556041, 133668123]

約数ペア:

[(1, 133668123), (3, 44556041), (43, 3108561), (129, 1036187), (419, 319017), (1257, 106339), (2473, 54051), (7419, 18017)]