7349589

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{20939}}^1$

素因数の和:20961

約数の個数: 16

約数和(自身を含む): 11726400

約数和(自身を除く): 4376811

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 20939, 62817, 188451, 272207, 565353, 816621, 2449863, 7349589]

約数ペア:

[(1, 7349589), (3, 2449863), (9, 816621), (13, 565353), (27, 272207), (39, 188451), (117, 62817), (351, 20939)]