1198387545

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{673}}^1\times {\mathrm{6983}}^1$

素因数の和:7681

約数の個数: 32

約数和(自身を含む): 2033517312

約数和(自身を除く): 835129767

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 673, 2019, 3365, 6983, 10095, 11441, 20949, 34323, 34915, 57205, 104745, 118711, 171615, 356133, 593555, 1780665, 4699559, 14098677, 23497795, 70493385, 79892503, 239677509, 399462515, 1198387545]

約数ペア:

[(1, 1198387545), (3, 399462515), (5, 239677509), (15, 79892503), (17, 70493385), (51, 23497795), (85, 14098677), (255, 4699559), (673, 1780665), (2019, 593555), (3365, 356133), (6983, 171615), (10095, 118711), (11441, 104745), (20949, 57205), (34323, 34915)]