63139671

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{13729}}^1$

素因数の和:13815

約数の個数: 24

約数和(自身を含む): 105666080

約数和(自身を除く): 42526409

約数列:

[1, 3, 7, 9, 21, 63, 73, 219, 511, 657, 1533, 4599, 13729, 41187, 96103, 123561, 288309, 864927, 1002217, 3006651, 7015519, 9019953, 21046557, 63139671]

約数ペア:

[(1, 63139671), (3, 21046557), (7, 9019953), (9, 7015519), (21, 3006651), (63, 1002217), (73, 864927), (219, 288309), (511, 123561), (657, 96103), (1533, 41187), (4599, 13729)]