12123683

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{569}}^1$

素因数の和:742

約数の個数: 16

約数和(自身を含む): 14364000

約数和(自身を除く): 2240317

約数列:

[1, 11, 13, 143, 149, 569, 1639, 1937, 6259, 7397, 21307, 81367, 84781, 932591, 1102153, 12123683]

約数ペア:

[(1, 12123683), (11, 1102153), (13, 932591), (143, 84781), (149, 81367), (569, 21307), (1639, 7397), (1937, 6259)]