16035789

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 27841536

約数和(自身を除く): 11805747

約数列:

[1, 3, 7, 11, 21, 33, 47, 49, 77, 141, 147, 211, 231, 329, 517, 539, 633, 987, 1477, 1551, 1617, 2303, 2321, 3619, 4431, 6909, 6963, 9917, 10339, 10857, 16247, 25333, 29751, 31017, 48741, 69419, 75999, 109087, 113729, 208257, 327261, 341187, 485933, 763609, 1457799, 2290827, 5345263, 16035789]

約数ペア:

[(1, 16035789), (3, 5345263), (7, 2290827), (11, 1457799), (21, 763609), (33, 485933), (47, 341187), (49, 327261), (77, 208257), (141, 113729), (147, 109087), (211, 75999), (231, 69419), (329, 48741), (517, 31017), (539, 29751), (633, 25333), (987, 16247), (1477, 10857), (1551, 10339), (1617, 9917), (2303, 6963), (2321, 6909), (3619, 4431)]