4039842429

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2788021}}^1$

素因数の和:2788057

約数の個数: 24

約数和(自身を含む): 6958902912

約数和(自身を除く): 2919060483

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 2788021, 8364063, 19516147, 25092189, 58548441, 64124483, 175645323, 192373449, 448871381, 577120347, 1346614143, 4039842429]

約数ペア:

[(1, 4039842429), (3, 1346614143), (7, 577120347), (9, 448871381), (21, 192373449), (23, 175645323), (63, 64124483), (69, 58548441), (161, 25092189), (207, 19516147), (483, 8364063), (1449, 2788021)]