9879903

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4339}}^1$

素因数の和:4379

約数の個数: 24

約数和(自身を含む): 16248960

約数和(自身を除く): 6369057

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 4339, 13017, 39051, 47729, 99797, 143187, 299391, 429561, 898173, 1097767, 3293301, 9879903]

約数ペア:

[(1, 9879903), (3, 3293301), (9, 1097767), (11, 898173), (23, 429561), (33, 299391), (69, 143187), (99, 99797), (207, 47729), (253, 39051), (759, 13017), (2277, 4339)]