12231079

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2243}}^1$

素因数の和:2310

約数の個数: 16

約数和(自身を含む): 15079680

約数和(自身を除く): 2848601

約数列:

[1, 7, 19, 41, 133, 287, 779, 2243, 5453, 15701, 42617, 91963, 298319, 643741, 1747297, 12231079]

約数ペア:

[(1, 12231079), (7, 1747297), (19, 643741), (41, 298319), (133, 91963), (287, 42617), (779, 15701), (2243, 5453)]