589968261

素因数分解:

$3^2\times {\mathrm{73}}^2\times {\mathrm{12301}}^1$

素因数の和:12453

約数の個数: 18

約数和(自身を含む): 864080178

約数和(自身を除く): 274111917

約数列:

[1, 3, 9, 73, 219, 657, 5329, 12301, 15987, 36903, 47961, 110709, 897973, 2693919, 8081757, 65552029, 196656087, 589968261]

約数ペア:

[(1, 589968261), (3, 196656087), (9, 65552029), (73, 8081757), (219, 2693919), (657, 897973), (5329, 110709), (12301, 47961), (15987, 36903)]