6560169

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4057}}^1$

素因数の和:4085

約数の個数: 24

約数和(自身を含む): 11102688

約数和(自身を除く): 4542519

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 4057, 12171, 28399, 44627, 85197, 133881, 198793, 312389, 596379, 937167, 2186723, 6560169]

約数ペア:

[(1, 6560169), (3, 2186723), (7, 937167), (11, 596379), (21, 312389), (33, 198793), (49, 133881), (77, 85197), (147, 44627), (231, 28399), (539, 12171), (1617, 4057)]