6918666

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:334

約数の個数: 32

約数和(自身を含む): 14256000

約数和(自身を除く): 7337334

約数列:

[1, 2, 3, 6, 71, 109, 142, 149, 213, 218, 298, 327, 426, 447, 654, 894, 7739, 10579, 15478, 16241, 21158, 23217, 31737, 32482, 46434, 48723, 63474, 97446, 1153111, 2306222, 3459333, 6918666]

約数ペア:

[(1, 6918666), (2, 3459333), (3, 2306222), (6, 1153111), (71, 97446), (109, 63474), (142, 48723), (149, 46434), (213, 32482), (218, 31737), (298, 23217), (327, 21158), (426, 16241), (447, 15478), (654, 10579), (894, 7739)]