91064239

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:295

約数の個数: 32

約数和(自身を含む): 112121856

約数和(自身を除く): 21057617

約数列:

[1, 7, 41, 43, 47, 157, 287, 301, 329, 1099, 1763, 1927, 2021, 6437, 6751, 7379, 12341, 13489, 14147, 45059, 47257, 51653, 82861, 276791, 302539, 317297, 580027, 1937537, 2117773, 2221079, 13009177, 91064239]

約数ペア:

[(1, 91064239), (7, 13009177), (41, 2221079), (43, 2117773), (47, 1937537), (157, 580027), (287, 317297), (301, 302539), (329, 276791), (1099, 82861), (1763, 51653), (1927, 47257), (2021, 45059), (6437, 14147), (6751, 13489), (7379, 12341)]