73502051

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{1777}}^1$

素因数の和:2114

約数の個数: 16

約数和(自身を含む): 88757760

約数和(自身を除く): 15255709

約数列:

[1, 7, 19, 133, 311, 1777, 2177, 5909, 12439, 33763, 41363, 236341, 552647, 3868529, 10500293, 73502051]

約数ペア:

[(1, 73502051), (7, 10500293), (19, 3868529), (133, 552647), (311, 236341), (1777, 41363), (2177, 33763), (5909, 12439)]