11185167

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:160

約数の個数: 48

約数和(自身を含む): 19255040

約数和(自身を除く): 8069873

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 97, 119, 133, 289, 291, 323, 357, 399, 679, 867, 969, 1649, 1843, 2023, 2037, 2261, 4947, 5491, 5529, 6069, 6783, 11543, 12901, 16473, 28033, 31331, 34629, 38437, 38703, 84099, 93993, 115311, 196231, 219317, 532627, 588693, 657951, 1597881, 3728389, 11185167]

約数ペア:

[(1, 11185167), (3, 3728389), (7, 1597881), (17, 657951), (19, 588693), (21, 532627), (51, 219317), (57, 196231), (97, 115311), (119, 93993), (133, 84099), (289, 38703), (291, 38437), (323, 34629), (357, 31331), (399, 28033), (679, 16473), (867, 12901), (969, 11543), (1649, 6783), (1843, 6069), (2023, 5529), (2037, 5491), (2261, 4947)]