47043471

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{6733}}^1$

素因数の和:6890

約数の個数: 16

約数和(自身を含む): 66909024

約数和(自身を除く): 19865553

約数列:

[1, 3, 17, 51, 137, 411, 2329, 6733, 6987, 20199, 114461, 343383, 922421, 2767263, 15681157, 47043471]

約数ペア:

[(1, 47043471), (3, 15681157), (17, 2767263), (51, 922421), (137, 343383), (411, 114461), (2329, 20199), (6733, 6987)]