2100027303

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{2356933}}^1$

素因数の和:2356956

約数の個数: 20

約数和(自身を含む): 3422268168

約数和(自身を除く): 1322240865

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 2356933, 7070799, 21212397, 25926263, 63637191, 77778789, 190911573, 233336367, 700009101, 2100027303]

約数ペア:

[(1, 2100027303), (3, 700009101), (9, 233336367), (11, 190911573), (27, 77778789), (33, 63637191), (81, 25926263), (99, 21212397), (297, 7070799), (891, 2356933)]