40985001

素因数分解:

$3^3\times {\mathrm{881}}^1\times {\mathrm{1723}}^1$

素因数の和:2613

約数の個数: 16

約数和(自身を含む): 60822720

約数和(自身を除く): 19837719

約数列:

[1, 3, 9, 27, 881, 1723, 2643, 5169, 7929, 15507, 23787, 46521, 1517963, 4553889, 13661667, 40985001]

約数ペア:

[(1, 40985001), (3, 13661667), (9, 4553889), (27, 1517963), (881, 46521), (1723, 23787), (2643, 15507), (5169, 7929)]