6658065

素因数分解:

$3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 11952000

約数和(自身を除く): 5293935

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 149, 331, 447, 745, 993, 1341, 1655, 2235, 2979, 4023, 4965, 6705, 8937, 14895, 20115, 44685, 49319, 147957, 246595, 443871, 739785, 1331613, 2219355, 6658065]

約数ペア:

[(1, 6658065), (3, 2219355), (5, 1331613), (9, 739785), (15, 443871), (27, 246595), (45, 147957), (135, 49319), (149, 44685), (331, 20115), (447, 14895), (745, 8937), (993, 6705), (1341, 4965), (1655, 4023), (2235, 2979)]