1398925650239

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1097}}^1\times {\mathrm{31151}}^1$

素因数の和:32375

約数の個数: 32

約数和(自身を含む): 1563026927616

約数和(自身を除く): 164101277377

約数列:

[1, 13, 47, 67, 611, 871, 1097, 3149, 14261, 31151, 40937, 51559, 73499, 404963, 670267, 955487, 1464097, 2087117, 3454453, 19033261, 27132521, 34172647, 44907889, 98094499, 444244411, 1275228487, 1606114409, 2289567349, 20879487317, 29764375537, 107609665403, 1398925650239]

約数ペア:

[(1, 1398925650239), (13, 107609665403), (47, 29764375537), (67, 20879487317), (611, 2289567349), (871, 1606114409), (1097, 1275228487), (3149, 444244411), (14261, 98094499), (31151, 44907889), (40937, 34172647), (51559, 27132521), (73499, 19033261), (404963, 3454453), (670267, 2087117), (955487, 1464097)]