9380427265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{7193}}^1$

素因数の和:7521

約数の個数: 32

約数和(自身を含む): 12443663232

約数和(自身を除く): 3063235967

約数列:

[1, 5, 11, 55, 131, 181, 655, 905, 1441, 1991, 7193, 7205, 9955, 23711, 35965, 79123, 118555, 260821, 395615, 942283, 1301933, 1304105, 4711415, 6509665, 10365113, 14321263, 51825565, 71606315, 170553223, 852766115, 1876085453, 9380427265]

約数ペア:

[(1, 9380427265), (5, 1876085453), (11, 852766115), (55, 170553223), (131, 71606315), (181, 51825565), (655, 14321263), (905, 10365113), (1441, 6509665), (1991, 4711415), (7193, 1304105), (7205, 1301933), (9955, 942283), (23711, 395615), (35965, 260821), (79123, 118555)]