85884369

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 124084224

約数和(自身を除く): 38199855

約数列:

[1, 3, 23, 47, 69, 71, 141, 213, 373, 1081, 1119, 1633, 3243, 3337, 4899, 8579, 10011, 17531, 25737, 26483, 52593, 76751, 79449, 230253, 403213, 609109, 1209639, 1244701, 1827327, 3734103, 28628123, 85884369]

約数ペア:

[(1, 85884369), (3, 28628123), (23, 3734103), (47, 1827327), (69, 1244701), (71, 1209639), (141, 609109), (213, 403213), (373, 230253), (1081, 79449), (1119, 76751), (1633, 52593), (3243, 26483), (3337, 25737), (4899, 17531), (8579, 10011)]