8660889

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:397

約数の個数: 24

約数和(自身を含む): 12984192

約数和(自身を除く): 4323303

約数列:

[1, 3, 9, 53, 67, 159, 201, 271, 477, 603, 813, 2439, 3551, 10653, 14363, 18157, 31959, 43089, 54471, 129267, 163413, 962321, 2886963, 8660889]

約数ペア:

[(1, 8660889), (3, 2886963), (9, 962321), (53, 163413), (67, 129267), (159, 54471), (201, 43089), (271, 31959), (477, 18157), (603, 14363), (813, 10653), (2439, 3551)]