202241943

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{479}}^1\times {\mathrm{1091}}^1$

素因数の和:1619

約数の個数: 24

約数和(自身を含む): 299819520

約数和(自身を除く): 97577577

約数列:

[1, 3, 9, 43, 129, 387, 479, 1091, 1437, 3273, 4311, 9819, 20597, 46913, 61791, 140739, 185373, 422217, 522589, 1567767, 4703301, 22471327, 67413981, 202241943]

約数ペア:

[(1, 202241943), (3, 67413981), (9, 22471327), (43, 4703301), (129, 1567767), (387, 522589), (479, 422217), (1091, 185373), (1437, 140739), (3273, 61791), (4311, 46913), (9819, 20597)]