442743670863

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1777}}^1\times {\mathrm{2129507}}^1$

素因数の和:2131303

約数の個数: 24

約数和(自身を含む): 689100270768

約数和(自身を除く): 246356599905

約数列:

[1, 3, 9, 13, 39, 117, 1777, 5331, 15993, 23101, 69303, 207909, 2129507, 6388521, 19165563, 27683591, 83050773, 249152319, 3784133939, 11352401817, 34057205451, 49193741207, 147581223621, 442743670863]

約数ペア:

[(1, 442743670863), (3, 147581223621), (9, 49193741207), (13, 34057205451), (39, 11352401817), (117, 3784133939), (1777, 249152319), (5331, 83050773), (15993, 27683591), (23101, 19165563), (69303, 6388521), (207909, 2129507)]