77648511

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{5441}}^1$

素因数の和:5582

約数の個数: 16

約数和(自身を含む): 106576128

約数和(自身を除く): 28927617

約数列:

[1, 3, 67, 71, 201, 213, 4757, 5441, 14271, 16323, 364547, 386311, 1093641, 1158933, 25882837, 77648511]

約数ペア:

[(1, 77648511), (3, 25882837), (67, 1158933), (71, 1093641), (201, 386311), (213, 364547), (4757, 16323), (5441, 14271)]