204577317

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{44483}}^1$

素因数の和:44569

約数の個数: 24

約数和(自身を含む): 342348864

約数和(自身を除く): 137771547

約数列:

[1, 3, 7, 9, 21, 63, 73, 219, 511, 657, 1533, 4599, 44483, 133449, 311381, 400347, 934143, 2802429, 3247259, 9741777, 22730813, 29225331, 68192439, 204577317]

約数ペア:

[(1, 204577317), (3, 68192439), (7, 29225331), (9, 22730813), (21, 9741777), (63, 3247259), (73, 2802429), (219, 934143), (511, 400347), (657, 311381), (1533, 133449), (4599, 44483)]