1222713099

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{90511}}^1$

素因数の和:90615

約数の個数: 24

約数和(自身を含む): 1882649600

約数和(自身を除く): 659936501

約数列:

[1, 3, 9, 19, 57, 79, 171, 237, 711, 1501, 4503, 13509, 90511, 271533, 814599, 1719709, 5159127, 7150369, 15477381, 21451107, 64353321, 135857011, 407571033, 1222713099]

約数ペア:

[(1, 1222713099), (3, 407571033), (9, 135857011), (19, 64353321), (57, 21451107), (79, 15477381), (171, 7150369), (237, 5159127), (711, 1719709), (1501, 814599), (4503, 271533), (13509, 90511)]