8558127

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:363

約数の個数: 24

約数和(自身を含む): 12804480

約数和(自身を除く): 4246353

約数列:

[1, 3, 9, 59, 71, 177, 213, 227, 531, 639, 681, 2043, 4189, 12567, 13393, 16117, 37701, 40179, 48351, 120537, 145053, 950903, 2852709, 8558127]

約数ペア:

[(1, 8558127), (3, 2852709), (9, 950903), (59, 145053), (71, 120537), (177, 48351), (213, 40179), (227, 37701), (531, 16117), (639, 13393), (681, 12567), (2043, 4189)]