69590907

素因数分解:

$3^4\times {\mathrm{367}}^1\times {\mathrm{2341}}^1$

素因数の和:2720

約数の個数: 20

約数和(自身を含む): 104284576

約数和(自身を除く): 34693669

約数列:

[1, 3, 9, 27, 81, 367, 1101, 2341, 3303, 7023, 9909, 21069, 29727, 63207, 189621, 859147, 2577441, 7732323, 23196969, 69590907]

約数ペア:

[(1, 69590907), (3, 23196969), (9, 7732323), (27, 2577441), (81, 859147), (367, 189621), (1101, 63207), (2341, 29727), (3303, 21069), (7023, 9909)]