14950701

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:218

約数の個数: 48

約数和(自身を含む): 24897600

約数和(自身を除く): 9946899

約数列:

[1, 3, 9, 17, 19, 37, 51, 57, 111, 139, 153, 171, 323, 333, 417, 629, 703, 969, 1251, 1887, 2109, 2363, 2641, 2907, 5143, 5661, 6327, 7089, 7923, 11951, 15429, 21267, 23769, 35853, 44897, 46287, 87431, 97717, 107559, 134691, 262293, 293151, 404073, 786879, 879453, 1661189, 4983567, 14950701]

約数ペア:

[(1, 14950701), (3, 4983567), (9, 1661189), (17, 879453), (19, 786879), (37, 404073), (51, 293151), (57, 262293), (111, 134691), (139, 107559), (153, 97717), (171, 87431), (323, 46287), (333, 44897), (417, 35853), (629, 23769), (703, 21267), (969, 15429), (1251, 11951), (1887, 7923), (2109, 7089), (2363, 6327), (2641, 5661), (2907, 5143)]