27343953

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 51609600

約数和(自身を除く): 24265647

約数列:

[1, 3, 7, 9, 13, 21, 27, 31, 39, 63, 91, 93, 117, 189, 217, 273, 279, 351, 359, 403, 651, 819, 837, 1077, 1209, 1953, 2457, 2513, 2821, 3231, 3627, 4667, 5859, 7539, 8463, 9693, 10881, 11129, 14001, 22617, 25389, 32669, 33387, 42003, 67851, 76167, 77903, 98007, 100161, 126009, 144677, 233709, 294021, 300483, 434031, 701127, 882063, 1012739, 1302093, 2103381, 3038217, 3906279, 9114651, 27343953]

約数ペア:

[(1, 27343953), (3, 9114651), (7, 3906279), (9, 3038217), (13, 2103381), (21, 1302093), (27, 1012739), (31, 882063), (39, 701127), (63, 434031), (91, 300483), (93, 294021), (117, 233709), (189, 144677), (217, 126009), (273, 100161), (279, 98007), (351, 77903), (359, 76167), (403, 67851), (651, 42003), (819, 33387), (837, 32669), (1077, 25389), (1209, 22617), (1953, 14001), (2457, 11129), (2513, 10881), (2821, 9693), (3231, 8463), (3627, 7539), (4667, 5859)]