15229863

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{17093}}^1$

素因数の和:17116

約数の個数: 20

約数和(自身を含む): 24820488

約数和(自身を除く): 9590625

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 17093, 51279, 153837, 188023, 461511, 564069, 1384533, 1692207, 5076621, 15229863]

約数ペア:

[(1, 15229863), (3, 5076621), (9, 1692207), (11, 1384533), (27, 564069), (33, 461511), (81, 188023), (99, 153837), (297, 51279), (891, 17093)]