1323285965

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1\times {\mathrm{9041}}^1$

素因数の和:9520

約数の個数: 16

約数和(自身を含む): 1613888496

約数和(自身を除く): 290602531

約数列:

[1, 5, 73, 365, 401, 2005, 9041, 29273, 45205, 146365, 659993, 3299965, 3625441, 18127205, 264657193, 1323285965]

約数ペア:

[(1, 1323285965), (5, 264657193), (73, 18127205), (365, 3625441), (401, 3299965), (2005, 659993), (9041, 146365), (29273, 45205)]