3953311

素因数分解:

${\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:318

約数の個数: 12

約数和(自身を含む): 4279392

約数和(自身を除く): 326081

約数列:

[1, 19, 47, 233, 361, 893, 4427, 10951, 16967, 84113, 208069, 3953311]

約数ペア:

[(1, 3953311), (19, 208069), (47, 84113), (233, 16967), (361, 10951), (893, 4427)]