53612361

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1$

素因数の和:704

約数の個数: 48

約数和(自身を含む): 90574848

約数和(自身を除く): 36962487

約数列:

[1, 3, 9, 11, 27, 31, 33, 81, 93, 99, 243, 279, 297, 341, 647, 837, 891, 1023, 1941, 2511, 2673, 3069, 5823, 7117, 7533, 9207, 17469, 20057, 21351, 27621, 52407, 60171, 64053, 82863, 157221, 180513, 192159, 220627, 541539, 576477, 661881, 1624617, 1729431, 1985643, 4873851, 5956929, 17870787, 53612361]

約数ペア:

[(1, 53612361), (3, 17870787), (9, 5956929), (11, 4873851), (27, 1985643), (31, 1729431), (33, 1624617), (81, 661881), (93, 576477), (99, 541539), (243, 220627), (279, 192159), (297, 180513), (341, 157221), (647, 82863), (837, 64053), (891, 60171), (1023, 52407), (1941, 27621), (2511, 21351), (2673, 20057), (3069, 17469), (5823, 9207), (7117, 7533)]