28808943363

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1668053}}^1$

素因数の和:1668179

約数の個数: 24

約数和(自身を含む): 44236792080

約数和(自身を除く): 15427848717

約数列:

[1, 3, 9, 19, 57, 101, 171, 303, 909, 1919, 5757, 17271, 1668053, 5004159, 15012477, 31693007, 95079021, 168473353, 285237063, 505420059, 1516260177, 3200993707, 9602981121, 28808943363]

約数ペア:

[(1, 28808943363), (3, 9602981121), (9, 3200993707), (19, 1516260177), (57, 505420059), (101, 285237063), (171, 168473353), (303, 95079021), (909, 31693007), (1919, 15012477), (5757, 5004159), (17271, 1668053)]