83770623

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{811}}^1$

素因数の和:1339

約数の個数: 24

約数和(自身を含む): 126672000

約数和(自身を除く): 42901377

約数列:

[1, 3, 9, 23, 69, 207, 499, 811, 1497, 2433, 4491, 7299, 11477, 18653, 34431, 55959, 103293, 167877, 404689, 1214067, 3642201, 9307847, 27923541, 83770623]

約数ペア:

[(1, 83770623), (3, 27923541), (9, 9307847), (23, 3642201), (69, 1214067), (207, 404689), (499, 167877), (811, 103293), (1497, 55959), (2433, 34431), (4491, 18653), (7299, 11477)]