1247346

素因数分解:

$2^1\times 3^3\times {\mathrm{23099}}^1$

素因数の和:23110

約数の個数: 16

約数和(自身を含む): 2772000

約数和(自身を除く): 1524654

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 23099, 46198, 69297, 138594, 207891, 415782, 623673, 1247346]

約数ペア:

[(1, 1247346), (2, 623673), (3, 415782), (6, 207891), (9, 138594), (18, 69297), (27, 46198), (54, 23099)]