27950461

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{12517}}^1$

素因数の和:12564

約数の個数: 16

約数和(自身を含む): 36051840

約数和(自身を除く): 8101379

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 12517, 87619, 137687, 362993, 963809, 2540951, 3992923, 27950461]

約数ペア:

[(1, 27950461), (7, 3992923), (11, 2540951), (29, 963809), (77, 362993), (203, 137687), (319, 87619), (2233, 12517)]