9475389

素因数分解:

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

素因数の和:159

約数の個数: 48

約数和(自身を含む): 17357184

約数和(自身を除く): 7881795

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 113, 121, 231, 339, 363, 693, 791, 847, 1017, 1089, 1243, 1331, 2373, 2541, 3729, 3993, 7119, 7623, 8701, 9317, 11187, 11979, 13673, 26103, 27951, 41019, 78309, 83853, 95711, 123057, 150403, 287133, 451209, 861399, 1052821, 1353627, 3158463, 9475389]

約数ペア:

[(1, 9475389), (3, 3158463), (7, 1353627), (9, 1052821), (11, 861399), (21, 451209), (33, 287133), (63, 150403), (77, 123057), (99, 95711), (113, 83853), (121, 78309), (231, 41019), (339, 27951), (363, 26103), (693, 13673), (791, 11979), (847, 11187), (1017, 9317), (1089, 8701), (1243, 7623), (1331, 7119), (2373, 3993), (2541, 3729)]