5703831

素因数分解:

$3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 9784320

約数和(自身を除く): 4080489

約数列:

[1, 3, 7, 9, 21, 27, 63, 103, 189, 293, 309, 721, 879, 927, 2051, 2163, 2637, 2781, 6153, 6489, 7911, 18459, 19467, 30179, 55377, 90537, 211253, 271611, 633759, 814833, 1901277, 5703831]

約数ペア:

[(1, 5703831), (3, 1901277), (7, 814833), (9, 633759), (21, 271611), (27, 211253), (63, 90537), (103, 55377), (189, 30179), (293, 19467), (309, 18459), (721, 7911), (879, 6489), (927, 6153), (2051, 2781), (2163, 2637)]