40819635

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53359}}^1$

素因数の和:53387

約数の個数: 24

約数和(自身を含む): 74917440

約数和(自身を除く): 34097805

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 53359, 160077, 266795, 480231, 800385, 907103, 2401155, 2721309, 4535515, 8163927, 13606545, 40819635]

約数ペア:

[(1, 40819635), (3, 13606545), (5, 8163927), (9, 4535515), (15, 2721309), (17, 2401155), (45, 907103), (51, 800385), (85, 480231), (153, 266795), (255, 160077), (765, 53359)]