68339601

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{30013}}^1$

素因数の和:30053

約数の個数: 24

約数和(自身を含む): 112372416

約数和(自身を除く): 44032815

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 30013, 90039, 270117, 330143, 690299, 990429, 2070897, 2971287, 6212691, 7593289, 22779867, 68339601]

約数ペア:

[(1, 68339601), (3, 22779867), (9, 7593289), (11, 6212691), (23, 2971287), (33, 2070897), (69, 990429), (99, 690299), (207, 330143), (253, 270117), (759, 90039), (2277, 30013)]