68762085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{654877}}^1$

素因数の和:654892

約数の個数: 16

約数和(自身を含む): 125736576

約数和(自身を除く): 56974491

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 654877, 1964631, 3274385, 4584139, 9823155, 13752417, 22920695, 68762085]

約数ペア:

[(1, 68762085), (3, 22920695), (5, 13752417), (7, 9823155), (15, 4584139), (21, 3274385), (35, 1964631), (105, 654877)]