7137580009

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{457}}^1\times {\mathrm{22091}}^1$

素因数の和:22656

約数の個数: 16

約数和(自身を含む): 8256398976

約数和(自身を除く): 1118818967

約数列:

[1, 7, 101, 457, 707, 3199, 22091, 46157, 154637, 323099, 2231191, 10095587, 15618337, 70669109, 1019654287, 7137580009]

約数ペア:

[(1, 7137580009), (7, 1019654287), (101, 70669109), (457, 15618337), (707, 10095587), (3199, 2231191), (22091, 323099), (46157, 154637)]