67275901

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{9817}}^1$

素因数の和:9924

約数の個数: 16

約数和(自身を含む): 84827520

約数和(自身を除く): 17551619

約数列:

[1, 7, 11, 77, 89, 623, 979, 6853, 9817, 68719, 107987, 755909, 873713, 6115991, 9610843, 67275901]

約数ペア:

[(1, 67275901), (7, 9610843), (11, 6115991), (77, 873713), (89, 755909), (623, 107987), (979, 68719), (6853, 9817)]