55212201

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{19231}}^1$

素因数の和:19277

約数の個数: 24

約数和(自身を含む): 90005760

約数和(自身を除く): 34793559

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 19231, 57693, 173079, 211541, 557699, 634623, 1673097, 1903869, 5019291, 6134689, 18404067, 55212201]

約数ペア:

[(1, 55212201), (3, 18404067), (9, 6134689), (11, 5019291), (29, 1903869), (33, 1673097), (87, 634623), (99, 557699), (261, 211541), (319, 173079), (957, 57693), (2871, 19231)]