76840047

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{2281}}^1$

素因数の和:2503

約数の個数: 24

約数和(自身を含む): 117477360

約数和(自身を除く): 40637313

約数列:

[1, 3, 9, 19, 57, 171, 197, 591, 1773, 2281, 3743, 6843, 11229, 20529, 33687, 43339, 130017, 390051, 449357, 1348071, 4044213, 8537783, 25613349, 76840047]

約数ペア:

[(1, 76840047), (3, 25613349), (9, 8537783), (19, 4044213), (57, 1348071), (171, 449357), (197, 390051), (591, 130017), (1773, 43339), (2281, 33687), (3743, 20529), (6843, 11229)]