63670563

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{19489}}^1$

素因数の和:19520

約数の個数: 24

約数和(自身を含む): 103686800

約数和(自身を除く): 40016237

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 19489, 58467, 175401, 214379, 526203, 643137, 1929411, 2358169, 5788233, 7074507, 21223521, 63670563]

約数ペア:

[(1, 63670563), (3, 21223521), (9, 7074507), (11, 5788233), (27, 2358169), (33, 1929411), (99, 643137), (121, 526203), (297, 214379), (363, 175401), (1089, 58467), (3267, 19489)]