312245999

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{13219}}^1$

素因数の和:13334

約数の個数: 16

約数和(自身を含む): 355353600

約数和(自身を除く): 43107601

約数列:

[1, 13, 23, 79, 299, 1027, 1817, 13219, 23621, 171847, 304037, 1044301, 3952481, 13575913, 24018923, 312245999]

約数ペア:

[(1, 312245999), (13, 24018923), (23, 13575913), (79, 3952481), (299, 1044301), (1027, 304037), (1817, 171847), (13219, 23621)]