169440817

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1303}}^1\times {\mathrm{1429}}^1$

素因数の和:2752

約数の個数: 16

約数和(自身を含む): 208848640

約数和(自身を除く): 39407823

約数列:

[1, 7, 13, 91, 1303, 1429, 9121, 10003, 16939, 18577, 118573, 130039, 1861987, 13033909, 24205831, 169440817]

約数ペア:

[(1, 169440817), (7, 24205831), (13, 13033909), (91, 1861987), (1303, 130039), (1429, 118573), (9121, 18577), (10003, 16939)]