18404067

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{19231}}^1$

素因数の和:19274

約数の個数: 16

約数和(自身を含む): 27694080

約数和(自身を除く): 9290013

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 19231, 57693, 211541, 557699, 634623, 1673097, 6134689, 18404067]

約数ペア:

[(1, 18404067), (3, 6134689), (11, 1673097), (29, 634623), (33, 557699), (87, 211541), (319, 57693), (957, 19231)]