82456803

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{811}}^1$

素因数の和:920

約数の個数: 48

約数和(自身を含む): 141872640

約数和(自身を除く): 59415837

約数列:

[1, 3, 9, 11, 13, 33, 39, 79, 99, 117, 143, 237, 429, 711, 811, 869, 1027, 1287, 2433, 2607, 3081, 7299, 7821, 8921, 9243, 10543, 11297, 26763, 31629, 33891, 64069, 80289, 94887, 101673, 115973, 192207, 347919, 576621, 704759, 832897, 1043757, 2114277, 2498691, 6342831, 7496073, 9161867, 27485601, 82456803]

約数ペア:

[(1, 82456803), (3, 27485601), (9, 9161867), (11, 7496073), (13, 6342831), (33, 2498691), (39, 2114277), (79, 1043757), (99, 832897), (117, 704759), (143, 576621), (237, 347919), (429, 192207), (711, 115973), (811, 101673), (869, 94887), (1027, 80289), (1287, 64069), (2433, 33891), (2607, 31629), (3081, 26763), (7299, 11297), (7821, 10543), (8921, 9243)]