66034545

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{258959}}^1$

素因数の和:258984

約数の個数: 16

約数和(自身を含む): 111870720

約数和(自身を除く): 45836175

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 258959, 776877, 1294795, 3884385, 4402303, 13206909, 22011515, 66034545]

約数ペア:

[(1, 66034545), (3, 22011515), (5, 13206909), (15, 4402303), (17, 3884385), (51, 1294795), (85, 776877), (255, 258959)]