75457679

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2903}}^1$

素因数の和:3070

約数の個数: 16

約数和(自身を含む): 87816960

約数和(自身を除く): 12359281

約数列:

[1, 11, 17, 139, 187, 1529, 2363, 2903, 25993, 31933, 49351, 403517, 542861, 4438687, 6859789, 75457679]

約数ペア:

[(1, 75457679), (11, 6859789), (17, 4438687), (139, 542861), (187, 403517), (1529, 49351), (2363, 31933), (2903, 25993)]