5024019

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 9192960

約数和(自身を除く): 4168941

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 49, 77, 91, 143, 147, 231, 239, 273, 429, 539, 637, 717, 1001, 1617, 1673, 1911, 2629, 3003, 3107, 5019, 7007, 7887, 9321, 11711, 18403, 21021, 21749, 34177, 35133, 55209, 65247, 102531, 128821, 152243, 239239, 386463, 456729, 717717, 1674673, 5024019]

約数ペア:

[(1, 5024019), (3, 1674673), (7, 717717), (11, 456729), (13, 386463), (21, 239239), (33, 152243), (39, 128821), (49, 102531), (77, 65247), (91, 55209), (143, 35133), (147, 34177), (231, 21749), (239, 21021), (273, 18403), (429, 11711), (539, 9321), (637, 7887), (717, 7007), (1001, 5019), (1617, 3107), (1673, 3003), (1911, 2629)]