22715091

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12433}}^1$

素因数の和:12475

約数の個数: 24

約数和(自身を含む): 38794080

約数和(自身を除く): 16078989

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 12433, 37299, 87031, 111897, 261093, 360557, 783279, 1081671, 2523899, 3245013, 7571697, 22715091]

約数ペア:

[(1, 22715091), (3, 7571697), (7, 3245013), (9, 2523899), (21, 1081671), (29, 783279), (63, 360557), (87, 261093), (203, 111897), (261, 87031), (609, 37299), (1827, 12433)]