2606901

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{401}}^1$

素因数の和:612

約数の個数: 16

約数和(自身を含む): 3820608

約数和(自身を除く): 1213707

約数列:

[1, 3, 11, 33, 197, 401, 591, 1203, 2167, 4411, 6501, 13233, 78997, 236991, 868967, 2606901]

約数ペア:

[(1, 2606901), (3, 868967), (11, 236991), (33, 78997), (197, 13233), (401, 6501), (591, 4411), (1203, 2167)]