43107957

素因数分解:

$3^7\times {\mathrm{23}}^1\times {\mathrm{857}}^1$

素因数の和:901

約数の個数: 32

約数和(自身を含む): 67541760

約数和(自身を除く): 24433803

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 729, 857, 1863, 2187, 2571, 5589, 7713, 16767, 19711, 23139, 50301, 59133, 69417, 177399, 208251, 532197, 624753, 1596591, 1874259, 4789773, 14369319, 43107957]

約数ペア:

[(1, 43107957), (3, 14369319), (9, 4789773), (23, 1874259), (27, 1596591), (69, 624753), (81, 532197), (207, 208251), (243, 177399), (621, 69417), (729, 59133), (857, 50301), (1863, 23139), (2187, 19711), (2571, 16767), (5589, 7713)]