68232703

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{907}}^1\times {\mathrm{977}}^1$

素因数の和:1902

約数の個数: 16

約数和(自身を含む): 85250304

約数和(自身を除く): 17017601

約数列:

[1, 7, 11, 77, 907, 977, 6349, 6839, 9977, 10747, 69839, 75229, 886139, 6202973, 9747529, 68232703]

約数ペア:

[(1, 68232703), (7, 9747529), (11, 6202973), (77, 886139), (907, 75229), (977, 69839), (6349, 10747), (6839, 9977)]