2858463

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{4603}}^1$

素因数の和:4635

約数の個数: 16

約数和(自身を含む): 4419840

約数和(自身を除く): 1561377

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 4603, 13809, 41427, 105869, 124281, 317607, 952821, 2858463]

約数ペア:

[(1, 2858463), (3, 952821), (9, 317607), (23, 124281), (27, 105869), (69, 41427), (207, 13809), (621, 4603)]