16049319

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 26812800

約数和(自身を除く): 10763481

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 121, 143, 179, 209, 247, 363, 429, 537, 627, 741, 1573, 1969, 2299, 2327, 2717, 3401, 4719, 5907, 6897, 6981, 8151, 10203, 21659, 25597, 29887, 37411, 44213, 64977, 76791, 89661, 112233, 132639, 281567, 411521, 486343, 844701, 1234563, 1459029, 5349773, 16049319]

約数ペア:

[(1, 16049319), (3, 5349773), (11, 1459029), (13, 1234563), (19, 844701), (33, 486343), (39, 411521), (57, 281567), (121, 132639), (143, 112233), (179, 89661), (209, 76791), (247, 64977), (363, 44213), (429, 37411), (537, 29887), (627, 25597), (741, 21659), (1573, 10203), (1969, 8151), (2299, 6981), (2327, 6897), (2717, 5907), (3401, 4719)]