26275863

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{9721}}^1$

素因数の和:9794

約数の個数: 16

約数和(自身を含む): 37799136

約数和(自身を除く): 11523273

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 9721, 29163, 165257, 495771, 515213, 1545639, 8758621, 26275863]

約数ペア:

[(1, 26275863), (3, 8758621), (17, 1545639), (51, 515213), (53, 495771), (159, 165257), (901, 29163), (2703, 9721)]