1078677

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:231

約数の個数: 24

約数和(自身を含む): 1694784

約数和(自身を除く): 616107

約数列:

[1, 3, 9, 23, 27, 69, 81, 193, 207, 243, 579, 621, 1737, 1863, 4439, 5211, 5589, 13317, 15633, 39951, 46899, 119853, 359559, 1078677]

約数ペア:

[(1, 1078677), (3, 359559), (9, 119853), (23, 46899), (27, 39951), (69, 15633), (81, 13317), (193, 5589), (207, 5211), (243, 4439), (579, 1863), (621, 1737)]