15676690547959

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{599}}^1\times {\mathrm{920201}}^1$

素因数の和:921063

約数の個数: 32

約数和(自身を含む): 19081308672000

約数和(自身を除く): 3404618124041

約数列:

[1, 7, 17, 119, 239, 599, 1673, 4063, 4193, 10183, 28441, 71281, 143161, 920201, 1002127, 2433737, 6441407, 15643417, 17036159, 109503919, 219928039, 551200399, 1539496273, 3738776663, 3858402793, 9370406783, 26171436641, 65592847481, 131736895361, 922158267527, 2239527221137, 15676690547959]

約数ペア:

[(1, 15676690547959), (7, 2239527221137), (17, 922158267527), (119, 131736895361), (239, 65592847481), (599, 26171436641), (1673, 9370406783), (4063, 3858402793), (4193, 3738776663), (10183, 1539496273), (28441, 551200399), (71281, 219928039), (143161, 109503919), (920201, 17036159), (1002127, 15643417), (2433737, 6441407)]