293980453901

素因数分解:

${\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{331}}^1\times {\mathrm{1447}}^1$

素因数の和:2181

約数の個数: 32

約数和(自身を含む): 309751665408

約数和(自身を除く): 15771211507

約数列:

[1, 37, 53, 313, 331, 1447, 1961, 11581, 12247, 16589, 17543, 53539, 76691, 103603, 452911, 478957, 613793, 649091, 2837567, 3833311, 5490959, 16757707, 17721409, 24004283, 25384721, 149913541, 203165483, 888158471, 939234677, 5546801017, 7945417673, 293980453901]

約数ペア:

[(1, 293980453901), (37, 7945417673), (53, 5546801017), (313, 939234677), (331, 888158471), (1447, 203165483), (1961, 149913541), (11581, 25384721), (12247, 24004283), (16589, 17721409), (17543, 16757707), (53539, 5490959), (76691, 3833311), (103603, 2837567), (452911, 649091), (478957, 613793)]