547458219

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{6991}}^1$

素因数の和:7128

約数の個数: 48

約数和(自身を含む): 994765824

約数和(自身を除く): 447307605

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 113, 231, 339, 693, 791, 1017, 1243, 2373, 3729, 6991, 7119, 8701, 11187, 20973, 26103, 48937, 62919, 76901, 78309, 146811, 230703, 440433, 538307, 692109, 789983, 1614921, 2369949, 4844763, 5529881, 7109847, 8689813, 16589643, 26069439, 49768929, 60828691, 78208317, 182486073, 547458219]

約数ペア:

[(1, 547458219), (3, 182486073), (7, 78208317), (9, 60828691), (11, 49768929), (21, 26069439), (33, 16589643), (63, 8689813), (77, 7109847), (99, 5529881), (113, 4844763), (231, 2369949), (339, 1614921), (693, 789983), (791, 692109), (1017, 538307), (1243, 440433), (2373, 230703), (3729, 146811), (6991, 78309), (7119, 76901), (8701, 62919), (11187, 48937), (20973, 26103)]