7145193

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5281}}^1$

素因数の和:5336

約数の個数: 16

約数和(自身を含む): 10648512

約数和(自身を除く): 3503319

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 5281, 15843, 58091, 174273, 216521, 649563, 2381731, 7145193]

約数ペア:

[(1, 7145193), (3, 2381731), (11, 649563), (33, 216521), (41, 174273), (123, 58091), (451, 15843), (1353, 5281)]