19701033

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{14561}}^1$

素因数の和:14616

約数の個数: 16

約数和(自身を含む): 29356992

約数和(自身を除く): 9655959

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 14561, 43683, 160171, 480513, 597001, 1791003, 6567011, 19701033]

約数ペア:

[(1, 19701033), (3, 6567011), (11, 1791003), (33, 597001), (41, 480513), (123, 160171), (451, 43683), (1353, 14561)]