6973995

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3907}}^1$

素因数の和:3939

約数の個数: 32

約数和(自身を含む): 13506048

約数和(自身を除く): 6532053

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 3907, 11721, 19535, 27349, 58605, 66419, 82047, 136745, 199257, 332095, 410235, 464933, 996285, 1394799, 2324665, 6973995]

約数ペア:

[(1, 6973995), (3, 2324665), (5, 1394799), (7, 996285), (15, 464933), (17, 410235), (21, 332095), (35, 199257), (51, 136745), (85, 82047), (105, 66419), (119, 58605), (255, 27349), (357, 19535), (595, 11721), (1785, 3907)]