86961729

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{2503}}^1$

素因数の和:2856

約数の個数: 16

約数和(自身を含む): 119510912

約数和(自身を除く): 32549183

約数列:

[1, 3, 37, 111, 313, 939, 2503, 7509, 11581, 34743, 92611, 277833, 783439, 2350317, 28987243, 86961729]

約数ペア:

[(1, 86961729), (3, 28987243), (37, 2350317), (111, 783439), (313, 277833), (939, 92611), (2503, 34743), (7509, 11581)]