42882561

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{54767}}^1$

素因数の和:54805

約数の個数: 16

約数和(自身を含む): 65721600

約数和(自身を除く): 22839039

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 54767, 164301, 492903, 1478709, 1588243, 4764729, 14294187, 42882561]

約数ペア:

[(1, 42882561), (3, 14294187), (9, 4764729), (27, 1588243), (29, 1478709), (87, 492903), (261, 164301), (783, 54767)]