40804877877

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{523}}^1\times {\mathrm{4357}}^1$

素因数の和:5057

約数の個数: 32

約数和(自身を含む): 56121556992

約数和(自身を除く): 15316679115

約数列:

[1, 3, 47, 127, 141, 381, 523, 1569, 4357, 5969, 13071, 17907, 24581, 66421, 73743, 199263, 204779, 553339, 614337, 1660017, 2278711, 3121787, 6836133, 9365361, 26006933, 78020799, 107099417, 289396297, 321298251, 868188891, 13601625959, 40804877877]

約数ペア:

[(1, 40804877877), (3, 13601625959), (47, 868188891), (127, 321298251), (141, 289396297), (381, 107099417), (523, 78020799), (1569, 26006933), (4357, 9365361), (5969, 6836133), (13071, 3121787), (17907, 2278711), (24581, 1660017), (66421, 614337), (73743, 553339), (199263, 204779)]