13078797

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 19699200

約数和(自身を除く): 6620403

約数列:

[1, 3, 17, 29, 37, 51, 87, 111, 239, 493, 629, 717, 1073, 1479, 1887, 3219, 4063, 6931, 8843, 12189, 18241, 20793, 26529, 54723, 117827, 150331, 256447, 353481, 450993, 769341, 4359599, 13078797]

約数ペア:

[(1, 13078797), (3, 4359599), (17, 769341), (29, 450993), (37, 353481), (51, 256447), (87, 150331), (111, 117827), (239, 54723), (493, 26529), (629, 20793), (717, 18241), (1073, 12189), (1479, 8843), (1887, 6931), (3219, 4063)]