202479849

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157327}}^1$

素因数の和:157357

約数の個数: 24

約数和(自身を含む): 343604352

約数和(自身を除く): 141124503

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 157327, 471981, 1415943, 1730597, 2045251, 5191791, 6135753, 15575373, 18407259, 22497761, 67493283, 202479849]

約数ペア:

[(1, 202479849), (3, 67493283), (9, 22497761), (11, 18407259), (13, 15575373), (33, 6135753), (39, 5191791), (99, 2045251), (117, 1730597), (143, 1415943), (429, 471981), (1287, 157327)]