1008073407

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{13879}}^1$

素因数の和:13995

約数の個数: 32

約数和(自身を含む): 1535016960

約数和(自身を除く): 526943553

約数列:

[1, 3, 11, 31, 33, 71, 93, 213, 341, 781, 1023, 2201, 2343, 6603, 13879, 24211, 41637, 72633, 152669, 430249, 458007, 985409, 1290747, 2956227, 4732739, 10839499, 14198217, 30547679, 32518497, 91643037, 336024469, 1008073407]

約数ペア:

[(1, 1008073407), (3, 336024469), (11, 91643037), (31, 32518497), (33, 30547679), (71, 14198217), (93, 10839499), (213, 4732739), (341, 2956227), (781, 1290747), (1023, 985409), (2201, 458007), (2343, 430249), (6603, 152669), (13879, 72633), (24211, 41637)]