90297427

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{1489}}^1$

素因数の和:1686

約数の個数: 16

約数和(自身を含む): 101916000

約数和(自身を除く): 11618573

約数列:

[1, 11, 37, 149, 407, 1489, 1639, 5513, 16379, 55093, 60643, 221861, 606023, 2440471, 8208857, 90297427]

約数ペア:

[(1, 90297427), (11, 8208857), (37, 2440471), (149, 606023), (407, 221861), (1489, 60643), (1639, 55093), (5513, 16379)]