8728047

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{5479}}^1$

素因数の和:5547

約数の個数: 16

約数和(自身を含む): 13152000

約数和(自身を除く): 4423953

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 5479, 16437, 49311, 147933, 323261, 969783, 2909349, 8728047]

約数ペア:

[(1, 8728047), (3, 2909349), (9, 969783), (27, 323261), (59, 147933), (177, 49311), (531, 16437), (1593, 5479)]