9949731

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{13109}}^1$

素因数の和:13146

約数の個数: 16

約数和(自身を含む): 15102720

約数和(自身を除く): 5152989

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 13109, 39327, 144199, 301507, 432597, 904521, 3316577, 9949731]

約数ペア:

[(1, 9949731), (3, 3316577), (11, 904521), (23, 432597), (33, 301507), (69, 144199), (253, 39327), (759, 13109)]