142150437

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3347}}^1$

素因数の和:3391

約数の個数: 48

約数和(自身を含む): 249359040

約数和(自身を除く): 107208603

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 121, 143, 297, 351, 363, 429, 1089, 1287, 1573, 3267, 3347, 3861, 4719, 10041, 14157, 30123, 36817, 42471, 43511, 90369, 110451, 130533, 331353, 391599, 404987, 478621, 994059, 1174797, 1214961, 1435863, 3644883, 4307589, 5264831, 10934649, 12922767, 15794493, 47383479, 142150437]

約数ペア:

[(1, 142150437), (3, 47383479), (9, 15794493), (11, 12922767), (13, 10934649), (27, 5264831), (33, 4307589), (39, 3644883), (99, 1435863), (117, 1214961), (121, 1174797), (143, 994059), (297, 478621), (351, 404987), (363, 391599), (429, 331353), (1089, 130533), (1287, 110451), (1573, 90369), (3267, 43511), (3347, 42471), (3861, 36817), (4719, 30123), (10041, 14157)]