7026789

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1601}}^1$

素因数の和:1641

約数の個数: 32

約数和(自身を含む): 12303360

約数和(自身を除く): 5276571

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 1601, 4389, 4803, 11207, 17611, 30419, 33621, 52833, 91257, 123277, 212933, 334609, 369831, 638799, 1003827, 2342263, 7026789]

約数ペア:

[(1, 7026789), (3, 2342263), (7, 1003827), (11, 638799), (19, 369831), (21, 334609), (33, 212933), (57, 123277), (77, 91257), (133, 52833), (209, 33621), (231, 30419), (399, 17611), (627, 11207), (1463, 4803), (1601, 4389)]