53311041

素因数分解:

$3^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:393

約数の個数: 56

約数和(自身を含む): 94575104

約数和(自身を除く): 41264063

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 81, 93, 189, 217, 243, 279, 337, 567, 651, 729, 837, 1011, 1701, 1953, 2359, 2511, 3033, 5103, 5859, 7077, 7533, 9099, 10447, 17577, 21231, 22599, 27297, 31341, 52731, 63693, 73129, 81891, 94023, 158193, 191079, 219387, 245673, 282069, 573237, 658161, 846207, 1719711, 1974483, 2538621, 5923449, 7615863, 17770347, 53311041]

約数ペア:

[(1, 53311041), (3, 17770347), (7, 7615863), (9, 5923449), (21, 2538621), (27, 1974483), (31, 1719711), (63, 846207), (81, 658161), (93, 573237), (189, 282069), (217, 245673), (243, 219387), (279, 191079), (337, 158193), (567, 94023), (651, 81891), (729, 73129), (837, 63693), (1011, 52731), (1701, 31341), (1953, 27297), (2359, 22599), (2511, 21231), (3033, 17577), (5103, 10447), (5859, 9099), (7077, 7533)]