15691049133

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{107}}^2\times {\mathrm{12347}}^1$

素因数の和:12601

約数の個数: 24

約数和(自身を含む): 21691287072

約数和(自身を除く): 6000237939

約数列:

[1, 3, 37, 107, 111, 321, 3959, 11449, 11877, 12347, 34347, 37041, 423613, 456839, 1270839, 1321129, 1370517, 3963387, 48881773, 141360803, 146645319, 424082409, 5230349711, 15691049133]

約数ペア:

[(1, 15691049133), (3, 5230349711), (37, 424082409), (107, 146645319), (111, 141360803), (321, 48881773), (3959, 3963387), (11449, 1370517), (11877, 1321129), (12347, 1270839), (34347, 456839), (37041, 423613)]