117522915

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1979}}^1$

素因数の和:2131

約数の個数: 32

約数和(自身を含む): 195022080

約数和(自身を除く): 77499165

約数列:

[1, 3, 5, 15, 37, 107, 111, 185, 321, 535, 555, 1605, 1979, 3959, 5937, 9895, 11877, 19795, 29685, 59385, 73223, 211753, 219669, 366115, 635259, 1058765, 1098345, 3176295, 7834861, 23504583, 39174305, 117522915]

約数ペア:

[(1, 117522915), (3, 39174305), (5, 23504583), (15, 7834861), (37, 3176295), (107, 1098345), (111, 1058765), (185, 635259), (321, 366115), (535, 219669), (555, 211753), (1605, 73223), (1979, 59385), (3959, 29685), (5937, 19795), (9895, 11877)]