56976777

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4919}}^1$

素因数の和:4955

約数の個数: 40

約数和(自身を含む): 100013760

約数和(自身を除く): 43036983

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 297, 351, 429, 891, 1053, 1287, 3861, 4919, 11583, 14757, 44271, 54109, 63947, 132813, 162327, 191841, 398439, 486981, 575523, 703417, 1460943, 1726569, 2110251, 4382829, 5179707, 6330753, 18992259, 56976777]

約数ペア:

[(1, 56976777), (3, 18992259), (9, 6330753), (11, 5179707), (13, 4382829), (27, 2110251), (33, 1726569), (39, 1460943), (81, 703417), (99, 575523), (117, 486981), (143, 398439), (297, 191841), (351, 162327), (429, 132813), (891, 63947), (1053, 54109), (1287, 44271), (3861, 14757), (4919, 11583)]