87562761

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{509}}^1$

素因数の和:937

約数の個数: 32

約数和(自身を含む): 137773440

約数和(自身を除く): 50210679

約数列:

[1, 3, 11, 13, 33, 39, 143, 401, 429, 509, 1203, 1527, 4411, 5213, 5599, 6617, 13233, 15639, 16797, 19851, 57343, 72787, 172029, 204109, 218361, 612327, 2245199, 2653417, 6735597, 7960251, 29187587, 87562761]

約数ペア:

[(1, 87562761), (3, 29187587), (11, 7960251), (13, 6735597), (33, 2653417), (39, 2245199), (143, 612327), (401, 218361), (429, 204109), (509, 172029), (1203, 72787), (1527, 57343), (4411, 19851), (5213, 16797), (5599, 15639), (6617, 13233)]