1337346565

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{3907}}^1\times {\mathrm{4027}}^1$

素因数の和:7956

約数の個数: 16

約数和(自身を含む): 1700073792

約数和(自身を除く): 362727227

約数列:

[1, 5, 17, 85, 3907, 4027, 19535, 20135, 66419, 68459, 332095, 342295, 15733489, 78667445, 267469313, 1337346565]

約数ペア:

[(1, 1337346565), (5, 267469313), (17, 78667445), (85, 15733489), (3907, 342295), (4027, 332095), (19535, 68459), (20135, 66419)]