149771691

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{311}}^1\times {\mathrm{733}}^1$

素因数の和:1123

約数の個数: 24

約数和(自身を含む): 220305696

約数和(自身を除く): 70534005

約数列:

[1, 3, 9, 73, 219, 311, 657, 733, 933, 2199, 2799, 6597, 22703, 53509, 68109, 160527, 204327, 227963, 481581, 683889, 2051667, 16641299, 49923897, 149771691]

約数ペア:

[(1, 149771691), (3, 49923897), (9, 16641299), (73, 2051667), (219, 683889), (311, 481581), (657, 227963), (733, 204327), (933, 160527), (2199, 68109), (2799, 53509), (6597, 22703)]