25528041

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4093}}^1$

素因数の和:4123

約数の個数: 40

約数和(自身を含む): 47555904

約数和(自身を除く): 22027863

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 297, 567, 693, 891, 2079, 4093, 6237, 12279, 28651, 36837, 45023, 85953, 110511, 135069, 257859, 315161, 331533, 405207, 773577, 945483, 1215621, 2320731, 2836449, 3646863, 8509347, 25528041]

約数ペア:

[(1, 25528041), (3, 8509347), (7, 3646863), (9, 2836449), (11, 2320731), (21, 1215621), (27, 945483), (33, 773577), (63, 405207), (77, 331533), (81, 315161), (99, 257859), (189, 135069), (231, 110511), (297, 85953), (567, 45023), (693, 36837), (891, 28651), (2079, 12279), (4093, 6237)]