201923037

素因数分解:

$3^5\times {\mathrm{73}}^1\times {\mathrm{11383}}^1$

素因数の和:11471

約数の個数: 24

約数和(自身を含む): 306639424

約数和(自身を除く): 104716387

約数列:

[1, 3, 9, 27, 73, 81, 219, 243, 657, 1971, 5913, 11383, 17739, 34149, 102447, 307341, 830959, 922023, 2492877, 2766069, 7478631, 22435893, 67307679, 201923037]

約数ペア:

[(1, 201923037), (3, 67307679), (9, 22435893), (27, 7478631), (73, 2766069), (81, 2492877), (219, 922023), (243, 830959), (657, 307341), (1971, 102447), (5913, 34149), (11383, 17739)]