20162926095

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{857}}^1\times {\mathrm{9281}}^1$

素因数の和:10172

約数の個数: 48

約数和(自身を含む): 34977694752

約数和(自身を除く): 14814768657

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 857, 2535, 2571, 4285, 9281, 11141, 12855, 27843, 33423, 46405, 55705, 120653, 139215, 144833, 167115, 361959, 434499, 603265, 724165, 1568489, 1809795, 2172495, 4705467, 7842445, 7953817, 23527335, 23861451, 39769085, 103399621, 119307255, 310198863, 516998105, 1344195073, 1550994315, 4032585219, 6720975365, 20162926095]

約数ペア:

[(1, 20162926095), (3, 6720975365), (5, 4032585219), (13, 1550994315), (15, 1344195073), (39, 516998105), (65, 310198863), (169, 119307255), (195, 103399621), (507, 39769085), (845, 23861451), (857, 23527335), (2535, 7953817), (2571, 7842445), (4285, 4705467), (9281, 2172495), (11141, 1809795), (12855, 1568489), (27843, 724165), (33423, 603265), (46405, 434499), (55705, 361959), (120653, 167115), (139215, 144833)]