23833845

素因数分解:

$3^4\times 5^1\times 7^2\times {\mathrm{1201}}^1$

素因数の和:1232

約数の個数: 60

約数和(自身を含む): 49741164

約数和(自身を除く): 25907319

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 81, 105, 135, 147, 189, 245, 315, 405, 441, 567, 735, 945, 1201, 1323, 2205, 2835, 3603, 3969, 6005, 6615, 8407, 10809, 18015, 19845, 25221, 32427, 42035, 54045, 58849, 75663, 97281, 126105, 162135, 176547, 226989, 294245, 378315, 486405, 529641, 680967, 882735, 1134945, 1588923, 2648205, 3404835, 4766769, 7944615, 23833845]

約数ペア:

[(1, 23833845), (3, 7944615), (5, 4766769), (7, 3404835), (9, 2648205), (15, 1588923), (21, 1134945), (27, 882735), (35, 680967), (45, 529641), (49, 486405), (63, 378315), (81, 294245), (105, 226989), (135, 176547), (147, 162135), (189, 126105), (245, 97281), (315, 75663), (405, 58849), (441, 54045), (567, 42035), (735, 32427), (945, 25221), (1201, 19845), (1323, 18015), (2205, 10809), (2835, 8407), (3603, 6615), (3969, 6005)]