8881083

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{1321}}^1$

素因数の和:1416

約数の個数: 20

約数和(自身を含む): 13436808

約数和(自身を除く): 4555725

約数列:

[1, 3, 9, 27, 81, 83, 249, 747, 1321, 2241, 3963, 6723, 11889, 35667, 107001, 109643, 328929, 986787, 2960361, 8881083]

約数ペア:

[(1, 8881083), (3, 2960361), (9, 986787), (27, 328929), (81, 109643), (83, 107001), (249, 35667), (747, 11889), (1321, 6723), (2241, 3963)]