80516267

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{739}}^1$

素因数の和:815

約数の個数: 24

約数和(自身を含む): 95415600

約数和(自身を除く): 14899333

約数列:

[1, 13, 17, 29, 221, 289, 377, 493, 739, 3757, 6409, 8381, 9607, 12563, 21431, 108953, 163319, 213571, 278603, 364327, 2776423, 4736251, 6193559, 80516267]

約数ペア:

[(1, 80516267), (13, 6193559), (17, 4736251), (29, 2776423), (221, 364327), (289, 278603), (377, 213571), (493, 163319), (739, 108953), (3757, 21431), (6409, 12563), (8381, 9607)]