1223306799

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{22453}}^1$

素因数の和:22607

約数の個数: 32

約数和(自身を含む): 1931403264

約数和(自身を除く): 708096465

約数列:

[1, 3, 11, 13, 33, 39, 127, 143, 381, 429, 1397, 1651, 4191, 4953, 18161, 22453, 54483, 67359, 246983, 291889, 740949, 875667, 2851531, 3210779, 8554593, 9632337, 31366841, 37069903, 94100523, 111209709, 407768933, 1223306799]

約数ペア:

[(1, 1223306799), (3, 407768933), (11, 111209709), (13, 94100523), (33, 37069903), (39, 31366841), (127, 9632337), (143, 8554593), (381, 3210779), (429, 2851531), (1397, 875667), (1651, 740949), (4191, 291889), (4953, 246983), (18161, 67359), (22453, 54483)]