17931483

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{22901}}^1$

素因数の和:22939

約数の個数: 16

約数和(自身を含む): 27482400

約数和(自身を除く): 9550917

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 22901, 68703, 206109, 618327, 664129, 1992387, 5977161, 17931483]

約数ペア:

[(1, 17931483), (3, 5977161), (9, 1992387), (27, 664129), (29, 618327), (87, 206109), (261, 68703), (783, 22901)]