297339957

素因数分解:

$3^3\times {\mathrm{269}}^1\times {\mathrm{40939}}^1$

素因数の和:41217

約数の個数: 16

約数和(自身を含む): 442152000

約数和(自身を除く): 144812043

約数列:

[1, 3, 9, 27, 269, 807, 2421, 7263, 40939, 122817, 368451, 1105353, 11012591, 33037773, 99113319, 297339957]

約数ペア:

[(1, 297339957), (3, 99113319), (9, 33037773), (27, 11012591), (269, 1105353), (807, 368451), (2421, 122817), (7263, 40939)]