1186013907

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{1126319}}^1$

素因数の和:1126344

約数の個数: 20

約数和(自身を含む): 1907986080

約数和(自身を除く): 721972173

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 1126319, 3378957, 10136871, 14642147, 30410613, 43926441, 91231839, 131779323, 395337969, 1186013907]

約数ペア:

[(1, 1186013907), (3, 395337969), (9, 131779323), (13, 91231839), (27, 43926441), (39, 30410613), (81, 14642147), (117, 10136871), (351, 3378957), (1053, 1126319)]