9707778

素因数分解:

$2^1\times 3^2\times {\mathrm{539321}}^1$

素因数の和:539329

約数の個数: 12

約数和(自身を含む): 21033558

約数和(自身を除く): 11325780

約数列:

[1, 2, 3, 6, 9, 18, 539321, 1078642, 1617963, 3235926, 4853889, 9707778]

約数ペア:

[(1, 9707778), (2, 4853889), (3, 3235926), (6, 1617963), (9, 1078642), (18, 539321)]