6878661.00000000

素因数分解:

$2^1\times 3^3\times {\mathrm{990463}}^1$

素因数の和:990474

約数の個数: 16

約数和(自身を含む): 118855680

約数和(自身を除く): 65370678

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 990463, 1980926, 2971389, 5942778, 8914167, 17828334, 26742501, 53485002]

約数ペア:

[(1, 53485002), (2, 26742501), (3, 17828334), (6, 8914167), (9, 5942778), (18, 2971389), (27, 1980926), (54, 990463)]