86866481

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{8363}}^1$

素因数の和:8440

約数の個数: 16

約数和(自身を含む): 101170944

約数和(自身を除く): 14304463

約数列:

[1, 13, 17, 47, 221, 611, 799, 8363, 10387, 108719, 142171, 393061, 1848223, 5109793, 6682037, 86866481]

約数ペア:

[(1, 86866481), (13, 6682037), (17, 5109793), (47, 1848223), (221, 393061), (611, 142171), (799, 108719), (8363, 10387)]