27768111

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{32251}}^1$

素因数の和:32302

約数の個数: 16

約数和(自身を含む): 43346688

約数和(自身を除く): 15578577

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 32251, 96753, 225757, 677271, 1322291, 3966873, 9256037, 27768111]

約数ペア:

[(1, 27768111), (3, 9256037), (7, 3966873), (21, 1322291), (41, 677271), (123, 225757), (287, 96753), (861, 32251)]