504850401

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{13177}}^1$

素因数の和:13243

約数の個数: 40

約数和(自身を含む): 841916064

約数和(自身を除く): 337065663

約数列:

[1, 3, 9, 11, 27, 33, 43, 81, 99, 129, 297, 387, 473, 891, 1161, 1419, 3483, 4257, 12771, 13177, 38313, 39531, 118593, 144947, 355779, 434841, 566611, 1067337, 1304523, 1699833, 3913569, 5099499, 6232721, 11740707, 15298497, 18698163, 45895491, 56094489, 168283467, 504850401]

約数ペア:

[(1, 504850401), (3, 168283467), (9, 56094489), (11, 45895491), (27, 18698163), (33, 15298497), (43, 11740707), (81, 6232721), (99, 5099499), (129, 3913569), (297, 1699833), (387, 1304523), (473, 1067337), (891, 566611), (1161, 434841), (1419, 355779), (3483, 144947), (4257, 118593), (12771, 39531), (13177, 38313)]