690147993601

素因数分解:

${\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1021}}^1\times {\mathrm{391403}}^1$

素因数の和:392592

約数の個数: 16

約数和(自身を含む): 758428227648

約数和(自身を除く): 68280234047

約数列:

[1, 11, 157, 1021, 1727, 11231, 160297, 391403, 1763267, 4305433, 61450271, 399622463, 675952981, 4395847093, 62740726691, 690147993601]

約数ペア:

[(1, 690147993601), (11, 62740726691), (157, 4395847093), (1021, 675952981), (1727, 399622463), (11231, 61450271), (160297, 4305433), (391403, 1763267)]