7085889

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1597}}^1$

素因数の和:1649

約数の個数: 24

約数和(自身を含む): 11217960

約数和(自身を除く): 4132071

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 1597, 4437, 4791, 14373, 27149, 46313, 81447, 138939, 244341, 416817, 787321, 2361963, 7085889]

約数ペア:

[(1, 7085889), (3, 2361963), (9, 787321), (17, 416817), (29, 244341), (51, 138939), (87, 81447), (153, 46313), (261, 27149), (493, 14373), (1479, 4791), (1597, 4437)]