65471382

素因数分解:

$2^1\times 3^3\times {\mathrm{1212433}}^1$

素因数の和:1212444

約数の個数: 16

約数和(自身を含む): 145492080

約数和(自身を除く): 80020698

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1212433, 2424866, 3637299, 7274598, 10911897, 21823794, 32735691, 65471382]

約数ペア:

[(1, 65471382), (2, 32735691), (3, 21823794), (6, 10911897), (9, 7274598), (18, 3637299), (27, 2424866), (54, 1212433)]