7126326

素因数分解:

$2^1\times 3^3\times {\mathrm{131969}}^1$

素因数の和:131980

約数の個数: 16

約数和(自身を含む): 15836400

約数和(自身を除く): 8710074

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131969, 263938, 395907, 791814, 1187721, 2375442, 3563163, 7126326]

約数ペア:

[(1, 7126326), (2, 3563163), (3, 2375442), (6, 1187721), (9, 791814), (18, 395907), (27, 263938), (54, 131969)]