18337023

素因数分解:

$3^5\times {\mathrm{59}}^1\times {\mathrm{1279}}^1$

素因数の和:1353

約数の個数: 24

約数和(自身を含む): 27955200

約数和(自身を除く): 9618177

約数列:

[1, 3, 9, 27, 59, 81, 177, 243, 531, 1279, 1593, 3837, 4779, 11511, 14337, 34533, 75461, 103599, 226383, 310797, 679149, 2037447, 6112341, 18337023]

約数ペア:

[(1, 18337023), (3, 6112341), (9, 2037447), (27, 679149), (59, 310797), (81, 226383), (177, 103599), (243, 75461), (531, 34533), (1279, 14337), (1593, 11511), (3837, 4779)]