12475917

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{5849}}^1$

素因数の和:5937

約数の個数: 16

約数和(自身を含む): 18720000

約数和(自身を除く): 6244083

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 5849, 17547, 52641, 157923, 462071, 1386213, 4158639, 12475917]

約数ペア:

[(1, 12475917), (3, 4158639), (9, 1386213), (27, 462071), (79, 157923), (237, 52641), (711, 17547), (2133, 5849)]