3669750279

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{387227}}^1$

素因数の和:387258

約数の個数: 28

約数和(自身を含む): 5925362856

約数和(自身を除く): 2255612577

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 3159, 9477, 387227, 1161681, 3485043, 5033951, 10455129, 15101853, 31365387, 45305559, 94096161, 135916677, 282288483, 407750031, 1223250093, 3669750279]

約数ペア:

[(1, 3669750279), (3, 1223250093), (9, 407750031), (13, 282288483), (27, 135916677), (39, 94096161), (81, 45305559), (117, 31365387), (243, 15101853), (351, 10455129), (729, 5033951), (1053, 3485043), (3159, 1161681), (9477, 387227)]