2705394843

素因数分解:

$3^3\times {\mathrm{1901}}^1\times {\mathrm{52709}}^1$

素因数の和:54619

約数の個数: 16

約数和(自身を含む): 4010176800

約数和(自身を除く): 1304781957

約数列:

[1, 3, 9, 27, 1901, 5703, 17109, 51327, 52709, 158127, 474381, 1423143, 100199809, 300599427, 901798281, 2705394843]

約数ペア:

[(1, 2705394843), (3, 901798281), (9, 300599427), (27, 100199809), (1901, 1423143), (5703, 474381), (17109, 158127), (51327, 52709)]