201447027

素因数分解:

$3^3\times {\mathrm{181}}^1\times {\mathrm{41221}}^1$

素因数の和:41411

約数の個数: 16

約数和(自身を含む): 300096160

約数和(自身を除く): 98649133

約数列:

[1, 3, 9, 27, 181, 543, 1629, 4887, 41221, 123663, 370989, 1112967, 7461001, 22383003, 67149009, 201447027]

約数ペア:

[(1, 201447027), (3, 67149009), (9, 22383003), (27, 7461001), (181, 1112967), (543, 370989), (1629, 123663), (4887, 41221)]