13244067

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{7109}}^1$

素因数の和:7144

約数の個数: 20

約数和(自身を含む): 20647440

約数和(自身を除く): 7403373

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 7109, 21327, 63981, 163507, 191943, 490521, 575829, 1471563, 4414689, 13244067]

約数ペア:

[(1, 13244067), (3, 4414689), (9, 1471563), (23, 575829), (27, 490521), (69, 191943), (81, 163507), (207, 63981), (621, 21327), (1863, 7109)]