131387058

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{663571}}^1$

素因数の和:663590

約数の個数: 24

約数和(自身を含む): 310551696

約数和(自身を除く): 179164638

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 663571, 1327142, 1990713, 3981426, 5972139, 7299281, 11944278, 14598562, 21897843, 43795686, 65693529, 131387058]

約数ペア:

[(1, 131387058), (2, 65693529), (3, 43795686), (6, 21897843), (9, 14598562), (11, 11944278), (18, 7299281), (22, 5972139), (33, 3981426), (66, 1990713), (99, 1327142), (198, 663571)]