80800643

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{3631}}^1$

素因数の和:3683

約数の個数: 24

約数和(自身を含む): 107042304

約数和(自身を除く): 26241661

約数列:

[1, 7, 11, 17, 77, 119, 187, 289, 1309, 2023, 3179, 3631, 22253, 25417, 39941, 61727, 279587, 432089, 678997, 1049359, 4752979, 7345513, 11542949, 80800643]

約数ペア:

[(1, 80800643), (7, 11542949), (11, 7345513), (17, 4752979), (77, 1049359), (119, 678997), (187, 432089), (289, 279587), (1309, 61727), (2023, 39941), (3179, 25417), (3631, 22253)]