1056213249

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{203627}}^1$

素因数の和:203669

約数の個数: 32

約数和(自身を含む): 1824506880

約数和(自身を除く): 768293631

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 5187, 203627, 610881, 1425389, 2647151, 3868913, 4276167, 7941453, 11606739, 18530057, 27082391, 50295869, 55590171, 81247173, 150887607, 352071083, 1056213249]

約数ペア:

[(1, 1056213249), (3, 352071083), (7, 150887607), (13, 81247173), (19, 55590171), (21, 50295869), (39, 27082391), (57, 18530057), (91, 11606739), (133, 7941453), (247, 4276167), (273, 3868913), (399, 2647151), (741, 1425389), (1729, 610881), (5187, 203627)]