2292759

素因数分解:

$3^3\times 7^2\times {\mathrm{1733}}^1$

素因数の和:1756

約数の個数: 24

約数和(自身を含む): 3953520

約数和(自身を除く): 1660761

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 1733, 5199, 12131, 15597, 36393, 46791, 84917, 109179, 254751, 327537, 764253, 2292759]

約数ペア:

[(1, 2292759), (3, 764253), (7, 327537), (9, 254751), (21, 109179), (27, 84917), (49, 46791), (63, 36393), (147, 15597), (189, 12131), (441, 5199), (1323, 1733)]