928702989

素因数分解:

$3^9\times {\mathrm{29}}^1\times {\mathrm{1627}}^1$

素因数の和:1683

約数の個数: 40

約数和(自身を含む): 1441952160

約数和(自身を除く): 513249171

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 729, 783, 1627, 2187, 2349, 4881, 6561, 7047, 14643, 19683, 21141, 43929, 47183, 63423, 131787, 141549, 190269, 395361, 424647, 570807, 1186083, 1273941, 3558249, 3821823, 10674747, 11465469, 32024241, 34396407, 103189221, 309567663, 928702989]

約数ペア:

[(1, 928702989), (3, 309567663), (9, 103189221), (27, 34396407), (29, 32024241), (81, 11465469), (87, 10674747), (243, 3821823), (261, 3558249), (729, 1273941), (783, 1186083), (1627, 570807), (2187, 424647), (2349, 395361), (4881, 190269), (6561, 141549), (7047, 131787), (14643, 63423), (19683, 47183), (21141, 43929)]