27250209

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4651}}^1$

素因数の和:4698

約数の個数: 32

約数和(自身を含む): 47636480

約数和(自身を除く): 20386271

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 837, 1953, 4651, 5859, 13953, 32557, 41859, 97671, 125577, 144181, 293013, 432543, 879039, 1009267, 1297629, 3027801, 3892887, 9083403, 27250209]

約数ペア:

[(1, 27250209), (3, 9083403), (7, 3892887), (9, 3027801), (21, 1297629), (27, 1009267), (31, 879039), (63, 432543), (93, 293013), (189, 144181), (217, 125577), (279, 97671), (651, 41859), (837, 32557), (1953, 13953), (4651, 5859)]