11903961

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{2311}}^1$

素因数の和:2432

約数の個数: 16

約数和(自身を含む): 16979328

約数和(自身を除く): 5075367

約数列:

[1, 3, 17, 51, 101, 303, 1717, 2311, 5151, 6933, 39287, 117861, 233411, 700233, 3967987, 11903961]

約数ペア:

[(1, 11903961), (3, 3967987), (17, 700233), (51, 233411), (101, 117861), (303, 39287), (1717, 6933), (2311, 5151)]