6784071

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:671

約数の個数: 32

約数和(自身を含む): 11317248

約数和(自身を除く): 4533177

約数列:

[1, 3, 7, 17, 21, 31, 51, 93, 119, 217, 357, 527, 613, 651, 1581, 1839, 3689, 4291, 10421, 11067, 12873, 19003, 31263, 57009, 72947, 133021, 218841, 323051, 399063, 969153, 2261357, 6784071]

約数ペア:

[(1, 6784071), (3, 2261357), (7, 969153), (17, 399063), (21, 323051), (31, 218841), (51, 133021), (93, 72947), (119, 57009), (217, 31263), (357, 19003), (527, 12873), (613, 11067), (651, 10421), (1581, 4291), (1839, 3689)]