31747053

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{15359}}^1$

素因数の和:15428

約数の個数: 16

約数和(自身を含む): 46448640

約数和(自身を除く): 14701587

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 15359, 46077, 199667, 599001, 814027, 2442081, 10582351, 31747053]

約数ペア:

[(1, 31747053), (3, 10582351), (13, 2442081), (39, 814027), (53, 599001), (159, 199667), (689, 46077), (2067, 15359)]