4920408039

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{5281}}^1\times {\mathrm{18269}}^1$

素因数の和:23570

約数の個数: 16

約数和(自身を含む): 6948154080

約数和(自身を除く): 2027746041

約数列:

[1, 3, 17, 51, 5281, 15843, 18269, 54807, 89777, 269331, 310573, 931719, 96478589, 289435767, 1640136013, 4920408039]

約数ペア:

[(1, 4920408039), (3, 1640136013), (17, 289435767), (51, 96478589), (5281, 931719), (15843, 310573), (18269, 269331), (54807, 89777)]