213182073

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{14347}}^1$

素因数の和:14493

約数の個数: 24

約数和(自身を含む): 334251008

約数和(自身を除く): 121068935

約数列:

[1, 3, 9, 13, 39, 117, 127, 381, 1143, 1651, 4953, 14347, 14859, 43041, 129123, 186511, 559533, 1678599, 1822069, 5466207, 16398621, 23686897, 71060691, 213182073]

約数ペア:

[(1, 213182073), (3, 71060691), (9, 23686897), (13, 16398621), (39, 5466207), (117, 1822069), (127, 1678599), (381, 559533), (1143, 186511), (1651, 129123), (4953, 43041), (14347, 14859)]