201916611

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{575261}}^1$

素因数の和:575283

約数の個数: 16

約数和(自身を含む): 322146720

約数和(自身を除く): 120230109

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 575261, 1725783, 5177349, 7478393, 15532047, 22435179, 67305537, 201916611]

約数ペア:

[(1, 201916611), (3, 67305537), (9, 22435179), (13, 15532047), (27, 7478393), (39, 5177349), (117, 1725783), (351, 575261)]