17392761

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1151}}^1$

素因数の和:1253

約数の個数: 24

約数和(自身を含む): 26597376

約数和(自身を除く): 9204615

約数列:

[1, 3, 9, 23, 69, 73, 207, 219, 657, 1151, 1679, 3453, 5037, 10359, 15111, 26473, 79419, 84023, 238257, 252069, 756207, 1932529, 5797587, 17392761]

約数ペア:

[(1, 17392761), (3, 5797587), (9, 1932529), (23, 756207), (69, 252069), (73, 238257), (207, 84023), (219, 79419), (657, 26473), (1151, 15111), (1679, 10359), (3453, 5037)]