207146511

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{4127}}^1$

素因数の和:4173

約数の個数: 48

約数和(自身を含む): 362603520

約数和(自身を除く): 155457009

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 169, 297, 351, 429, 507, 1287, 1521, 1859, 3861, 4127, 4563, 5577, 12381, 16731, 37143, 45397, 50193, 53651, 111429, 136191, 160953, 408573, 482859, 590161, 697463, 1225719, 1448577, 1770483, 2092389, 5311449, 6277167, 7672093, 15934347, 18831501, 23016279, 69048837, 207146511]

約数ペア:

[(1, 207146511), (3, 69048837), (9, 23016279), (11, 18831501), (13, 15934347), (27, 7672093), (33, 6277167), (39, 5311449), (99, 2092389), (117, 1770483), (143, 1448577), (169, 1225719), (297, 697463), (351, 590161), (429, 482859), (507, 408573), (1287, 160953), (1521, 136191), (1859, 111429), (3861, 53651), (4127, 50193), (4563, 45397), (5577, 37143), (12381, 16731)]