26288001

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9043}}^1$

素因数の和:9085

約数の個数: 24

約数和(自身を含む): 42325920

約数和(自身を除く): 16037919

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 9043, 27129, 81387, 153731, 171817, 461193, 515451, 1383579, 1546353, 2920889, 8762667, 26288001]

約数ペア:

[(1, 26288001), (3, 8762667), (9, 2920889), (17, 1546353), (19, 1383579), (51, 515451), (57, 461193), (153, 171817), (171, 153731), (323, 81387), (969, 27129), (2907, 9043)]