142714071

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{439}}^1\times {\mathrm{881}}^1$

素因数の和:1367

約数の個数: 24

約数和(自身を含む): 211891680

約数和(自身を除く): 69177609

約数列:

[1, 3, 9, 41, 123, 369, 439, 881, 1317, 2643, 3951, 7929, 17999, 36121, 53997, 108363, 161991, 325089, 386759, 1160277, 3480831, 15857119, 47571357, 142714071]

約数ペア:

[(1, 142714071), (3, 47571357), (9, 15857119), (41, 3480831), (123, 1160277), (369, 386759), (439, 325089), (881, 161991), (1317, 108363), (2643, 53997), (3951, 36121), (7929, 17999)]