7788042

素因数分解:

$2^1\times 3^3\times {\mathrm{144223}}^1$

素因数の和:144234

約数の個数: 16

約数和(自身を含む): 17306880

約数和(自身を除く): 9518838

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 144223, 288446, 432669, 865338, 1298007, 2596014, 3894021, 7788042]

約数ペア:

[(1, 7788042), (2, 3894021), (3, 2596014), (6, 1298007), (9, 865338), (18, 432669), (27, 288446), (54, 144223)]