194618313

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{2017}}^1$

素因数の和:2245

約数の個数: 24

約数和(自身を含む): 287104896

約数和(自身を除く): 92486583

約数列:

[1, 3, 9, 71, 151, 213, 453, 639, 1359, 2017, 6051, 10721, 18153, 32163, 96489, 143207, 304567, 429621, 913701, 1288863, 2741103, 21624257, 64872771, 194618313]

約数ペア:

[(1, 194618313), (3, 64872771), (9, 21624257), (71, 2741103), (151, 1288863), (213, 913701), (453, 429621), (639, 304567), (1359, 143207), (2017, 96489), (6051, 32163), (10721, 18153)]