1834777785

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2591}}^1\times {\mathrm{2777}}^1$

素因数の和:5393

約数の個数: 32

約数和(自身を含む): 3110648832

約数和(自身を除く): 1275871047

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 2591, 2777, 7773, 8331, 12955, 13885, 38865, 41655, 44047, 47209, 132141, 141627, 220235, 236045, 660705, 708135, 7195207, 21585621, 35976035, 107928105, 122318519, 366955557, 611592595, 1834777785]

約数ペア:

[(1, 1834777785), (3, 611592595), (5, 366955557), (15, 122318519), (17, 107928105), (51, 35976035), (85, 21585621), (255, 7195207), (2591, 708135), (2777, 660705), (7773, 236045), (8331, 220235), (12955, 141627), (13885, 132141), (38865, 47209), (41655, 44047)]