43984863

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{41771}}^1$

素因数の和:41796

約数の個数: 20

約数和(自身を含む): 70761768

約数和(自身を除く): 26776905

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 41771, 125313, 375939, 543023, 1127817, 1629069, 3383451, 4887207, 14661621, 43984863]

約数ペア:

[(1, 43984863), (3, 14661621), (9, 4887207), (13, 3383451), (27, 1629069), (39, 1127817), (81, 543023), (117, 375939), (351, 125313), (1053, 41771)]