349715529

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{563149}}^1$

素因数の和:563181

約数の個数: 16

約数和(自身を含む): 540624000

約数和(自身を除く): 190908471

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 563149, 1689447, 5068341, 12952427, 15205023, 38857281, 116571843, 349715529]

約数ペア:

[(1, 349715529), (3, 116571843), (9, 38857281), (23, 15205023), (27, 12952427), (69, 5068341), (207, 1689447), (621, 563149)]