74173629

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{479}}^1\times {\mathrm{727}}^1$

素因数の和:1280

約数の個数: 16

約数和(自身を含む): 100638720

約数和(自身を除く): 26465091

約数列:

[1, 3, 71, 213, 479, 727, 1437, 2181, 34009, 51617, 102027, 154851, 348233, 1044699, 24724543, 74173629]

約数ペア:

[(1, 74173629), (3, 24724543), (71, 1044699), (213, 348233), (479, 154851), (727, 102027), (1437, 51617), (2181, 34009)]