122939739

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{2089}}^1$

素因数の和:2611

約数の個数: 24

約数和(自身を含む): 191711520

約数和(自身を除く): 68771781

約数列:

[1, 3, 9, 13, 39, 117, 503, 1509, 2089, 4527, 6267, 6539, 18801, 19617, 27157, 58851, 81471, 244413, 1050767, 3152301, 9456903, 13659971, 40979913, 122939739]

約数ペア:

[(1, 122939739), (3, 40979913), (9, 13659971), (13, 9456903), (39, 3152301), (117, 1050767), (503, 244413), (1509, 81471), (2089, 58851), (4527, 27157), (6267, 19617), (6539, 18801)]