487708623

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{1093}}^1\times {\mathrm{1153}}^1$

素因数の和:2295

約数の個数: 24

約数和(自身を含む): 722136272

約数和(自身を除く): 234427649

約数列:

[1, 3, 9, 43, 129, 387, 1093, 1153, 3279, 3459, 9837, 10377, 46999, 49579, 140997, 148737, 422991, 446211, 1260229, 3780687, 11342061, 54189847, 162569541, 487708623]

約数ペア:

[(1, 487708623), (3, 162569541), (9, 54189847), (43, 11342061), (129, 3780687), (387, 1260229), (1093, 446211), (1153, 422991), (3279, 148737), (3459, 140997), (9837, 49579), (10377, 46999)]