56115081

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{227}}^2$

素因数の和:482

約数の個数: 27

約数和(自身を含む): 89487853

約数和(自身を除く): 33372772

約数列:

[1, 3, 9, 11, 33, 99, 121, 227, 363, 681, 1089, 2043, 2497, 7491, 22473, 27467, 51529, 82401, 154587, 247203, 463761, 566819, 1700457, 5101371, 6235009, 18705027, 56115081]

約数ペア:

[(1, 56115081), (3, 18705027), (9, 6235009), (11, 5101371), (33, 1700457), (99, 566819), (121, 463761), (227, 247203), (363, 154587), (681, 82401), (1089, 51529), (2043, 27467), (2497, 22473)]