49729383

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{55813}}^1$

素因数の和:55836

約数の個数: 20

約数和(自身を含む): 81041928

約数和(自身を除く): 31312545

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 55813, 167439, 502317, 613943, 1506951, 1841829, 4520853, 5525487, 16576461, 49729383]

約数ペア:

[(1, 49729383), (3, 16576461), (9, 5525487), (11, 4520853), (27, 1841829), (33, 1506951), (81, 613943), (99, 502317), (297, 167439), (891, 55813)]