2331648891

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{139361}}^1$

素因数の和:139404

約数の個数: 36

約数和(自身を含む): 3978506376

約数和(自身を除く): 1646857485

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 169, 429, 507, 1287, 1521, 1859, 5577, 16731, 139361, 418083, 1254249, 1532971, 1811693, 4598913, 5435079, 13796739, 16305237, 19928623, 23552009, 59785869, 70656027, 179357607, 211968081, 259072099, 777216297, 2331648891]

約数ペア:

[(1, 2331648891), (3, 777216297), (9, 259072099), (11, 211968081), (13, 179357607), (33, 70656027), (39, 59785869), (99, 23552009), (117, 19928623), (143, 16305237), (169, 13796739), (429, 5435079), (507, 4598913), (1287, 1811693), (1521, 1532971), (1859, 1254249), (5577, 418083), (16731, 139361)]