264366963

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{29761}}^1$

素因数の和:29824

約数の個数: 32

約数和(自身を含む): 457144320

約数和(自身を除く): 192777357

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 329, 423, 987, 1269, 2961, 8883, 29761, 89283, 208327, 267849, 624981, 803547, 1398767, 1874943, 4196301, 5624829, 9791369, 12588903, 29374107, 37766709, 88122321, 264366963]

約数ペア:

[(1, 264366963), (3, 88122321), (7, 37766709), (9, 29374107), (21, 12588903), (27, 9791369), (47, 5624829), (63, 4196301), (141, 1874943), (189, 1398767), (329, 803547), (423, 624981), (987, 267849), (1269, 208327), (2961, 89283), (8883, 29761)]