67480743

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 101025792

約数和(自身を除く): 33545049

約数列:

[1, 3, 11, 33, 71, 83, 213, 249, 347, 781, 913, 1041, 2343, 2739, 3817, 5893, 11451, 17679, 24637, 28801, 64823, 73911, 86403, 194469, 271007, 316811, 813021, 950433, 2044871, 6134613, 22493581, 67480743]

約数ペア:

[(1, 67480743), (3, 22493581), (11, 6134613), (33, 2044871), (71, 950433), (83, 813021), (213, 316811), (249, 271007), (347, 194469), (781, 86403), (913, 73911), (1041, 64823), (2343, 28801), (2739, 24637), (3817, 17679), (5893, 11451)]