5124567

素因数分解:

$3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{491}}^1$

素因数の和:579

約数の個数: 24

約数和(自身を含む): 8076672

約数和(自身を除く): 2952105

約数列:

[1, 3, 7, 21, 49, 71, 147, 213, 491, 497, 1473, 1491, 3437, 3479, 10311, 10437, 24059, 34861, 72177, 104583, 244027, 732081, 1708189, 5124567]

約数ペア:

[(1, 5124567), (3, 1708189), (7, 732081), (21, 244027), (49, 104583), (71, 72177), (147, 34861), (213, 24059), (491, 10437), (497, 10311), (1473, 3479), (1491, 3437)]