80496426241

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{437959}}^1$

素因数の和:438026

約数の個数: 36

約数和(自身を含む): 106245592320

約数和(自身を除く): 25749166079

約数列:

[1, 7, 11, 31, 49, 77, 121, 217, 341, 539, 847, 1519, 2387, 3751, 5929, 16709, 26257, 183799, 437959, 3065713, 4817549, 13576729, 21459991, 33722843, 52993039, 95037103, 149344019, 236059901, 370951273, 665259721, 1045408133, 1642784209, 2596658911, 7317856931, 11499489463, 80496426241]

約数ペア:

[(1, 80496426241), (7, 11499489463), (11, 7317856931), (31, 2596658911), (49, 1642784209), (77, 1045408133), (121, 665259721), (217, 370951273), (341, 236059901), (539, 149344019), (847, 95037103), (1519, 52993039), (2387, 33722843), (3751, 21459991), (5929, 13576729), (16709, 4817549), (26257, 3065713), (183799, 437959)]