129347262

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{28403}}^1$

素因数の和:28445

約数の個数: 48

約数和(自身を含む): 319033728

約数和(自身を除く): 189686466

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 759, 1518, 2277, 4554, 28403, 56806, 85209, 170418, 255627, 312433, 511254, 624866, 653269, 937299, 1306538, 1874598, 1959807, 2811897, 3919614, 5623794, 5879421, 7185959, 11758842, 14371918, 21557877, 43115754, 64673631, 129347262]

約数ペア:

[(1, 129347262), (2, 64673631), (3, 43115754), (6, 21557877), (9, 14371918), (11, 11758842), (18, 7185959), (22, 5879421), (23, 5623794), (33, 3919614), (46, 2811897), (66, 1959807), (69, 1874598), (99, 1306538), (138, 937299), (198, 653269), (207, 624866), (253, 511254), (414, 312433), (506, 255627), (759, 170418), (1518, 85209), (2277, 56806), (4554, 28403)]