1560996909

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{1721}}^1\times {\mathrm{3251}}^1$

素因数の和:5009

約数の個数: 24

約数和(自身を含む): 2329576704

約数和(自身を除く): 768579795

約数列:

[1, 3, 9, 31, 93, 279, 1721, 3251, 5163, 9753, 15489, 29259, 53351, 100781, 160053, 302343, 480159, 907029, 5594971, 16784913, 50354739, 173444101, 520332303, 1560996909]

約数ペア:

[(1, 1560996909), (3, 520332303), (9, 173444101), (31, 50354739), (93, 16784913), (279, 5594971), (1721, 907029), (3251, 480159), (5163, 302343), (9753, 160053), (15489, 100781), (29259, 53351)]