713821407

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{4649}}^1$

素因数の和:4823

約数の個数: 32

約数和(自身を含む): 1066598400

約数和(自身を除く): 352776993

約数列:

[1, 3, 13, 31, 39, 93, 127, 381, 403, 1209, 1651, 3937, 4649, 4953, 11811, 13947, 51181, 60437, 144119, 153543, 181311, 432357, 590423, 1771269, 1873547, 5620641, 7675499, 18303113, 23026497, 54909339, 237940469, 713821407]

約数ペア:

[(1, 713821407), (3, 237940469), (13, 54909339), (31, 23026497), (39, 18303113), (93, 7675499), (127, 5620641), (381, 1873547), (403, 1771269), (1209, 590423), (1651, 432357), (3937, 181311), (4649, 153543), (4953, 144119), (11811, 60437), (13947, 51181)]