17810013

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1459}}^1$

素因数の和:1788

約数の個数: 16

約数和(自身を含む): 25672640

約数和(自身を除く): 7862627

約数列:

[1, 3, 13, 39, 313, 939, 1459, 4069, 4377, 12207, 18967, 56901, 456667, 1370001, 5936671, 17810013]

約数ペア:

[(1, 17810013), (3, 5936671), (13, 1370001), (39, 456667), (313, 56901), (939, 18967), (1459, 12207), (4069, 4377)]