68191277

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{5303}}^1$

素因数の和:5488

約数の個数: 16

約数和(自身を含む): 85542912

約数和(自身を除く): 17351635

約数列:

[1, 7, 11, 77, 167, 1169, 1837, 5303, 12859, 37121, 58333, 408331, 885601, 6199207, 9741611, 68191277]

約数ペア:

[(1, 68191277), (7, 9741611), (11, 6199207), (77, 885601), (167, 408331), (1169, 58333), (1837, 37121), (5303, 12859)]