66669933

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{65171}}^1$

素因数の和:65216

約数の個数: 16

約数和(自身を含む): 100104192

約数和(自身を除く): 33434259

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 65171, 195513, 716881, 2020301, 2150643, 6060903, 22223311, 66669933]

約数ペア:

[(1, 66669933), (3, 22223311), (11, 6060903), (31, 2150643), (33, 2020301), (93, 716881), (341, 195513), (1023, 65171)]