345215356031

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{239297}}^1$

素因数の和:239591

約数の個数: 32

約数和(自身を含む): 432252592128

約数和(自身を除く): 87037236097

約数列:

[1, 7, 13, 83, 91, 191, 581, 1079, 1337, 2483, 7553, 15853, 17381, 110971, 206089, 239297, 1442623, 1675079, 3110861, 19861651, 21776027, 45705727, 139031557, 258201463, 319940089, 594174451, 1807410241, 3793575341, 4159221157, 26555027387, 49316479433, 345215356031]

約数ペア:

[(1, 345215356031), (7, 49316479433), (13, 26555027387), (83, 4159221157), (91, 3793575341), (191, 1807410241), (581, 594174451), (1079, 319940089), (1337, 258201463), (2483, 139031557), (7553, 45705727), (15853, 21776027), (17381, 19861651), (110971, 3110861), (206089, 1675079), (239297, 1442623)]