65248821

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1093}}^1$

素因数の和:1183

約数の個数: 40

約数和(自身を含む): 108017184

約数和(自身を除く): 42768363

約数列:

[1, 3, 9, 11, 27, 33, 67, 81, 99, 201, 297, 603, 737, 891, 1093, 1809, 2211, 3279, 5427, 6633, 9837, 12023, 19899, 29511, 36069, 59697, 73231, 88533, 108207, 219693, 324621, 659079, 805541, 973863, 1977237, 2416623, 5931711, 7249869, 21749607, 65248821]

約数ペア:

[(1, 65248821), (3, 21749607), (9, 7249869), (11, 5931711), (27, 2416623), (33, 1977237), (67, 973863), (81, 805541), (99, 659079), (201, 324621), (297, 219693), (603, 108207), (737, 88533), (891, 73231), (1093, 59697), (1809, 36069), (2211, 29511), (3279, 19899), (5427, 12023), (6633, 9837)]