67338601

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{571}}^1$

素因数の和:804

約数の個数: 16

約数和(自身を含む): 75119616

約数和(自身を除く): 7781015

約数列:

[1, 11, 71, 151, 571, 781, 1661, 6281, 10721, 40541, 86221, 117931, 445951, 948431, 6121691, 67338601]

約数ペア:

[(1, 67338601), (11, 6121691), (71, 948431), (151, 445951), (571, 117931), (781, 86221), (1661, 40541), (6281, 10721)]