858641797

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{859}}^1\times {\mathrm{4523}}^1$

素因数の和:5412

約数の個数: 16

約数和(自身を含む): 980441280

約数和(自身を除く): 121799483

約数列:

[1, 13, 17, 221, 859, 4523, 11167, 14603, 58799, 76891, 189839, 999583, 3885257, 50508341, 66049369, 858641797]

約数ペア:

[(1, 858641797), (13, 66049369), (17, 50508341), (221, 3885257), (859, 999583), (4523, 189839), (11167, 76891), (14603, 58799)]