2281569759

素因数分解:

$3^2\times 7^1\times {\mathrm{1627}}^1\times {\mathrm{22259}}^1$

素因数の和:23899

約数の個数: 24

約数和(自身を含む): 3768885120

約数和(自身を除く): 1487315361

約数列:

[1, 3, 7, 9, 21, 63, 1627, 4881, 11389, 14643, 22259, 34167, 66777, 102501, 155813, 200331, 467439, 1402317, 36215393, 108646179, 253507751, 325938537, 760523253, 2281569759]

約数ペア:

[(1, 2281569759), (3, 760523253), (7, 325938537), (9, 253507751), (21, 108646179), (63, 36215393), (1627, 1402317), (4881, 467439), (11389, 200331), (14643, 155813), (22259, 102501), (34167, 66777)]