201418899

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{73}}^1\times {\mathrm{691}}^1$

素因数の和:800

約数の個数: 32

約数和(自身を含む): 299874048

約数和(自身を除く): 98455149

約数列:

[1, 3, 11, 33, 73, 121, 219, 363, 691, 803, 1331, 2073, 2409, 3993, 7601, 8833, 22803, 26499, 50443, 83611, 97163, 151329, 250833, 291489, 554873, 919721, 1664619, 2759163, 6103603, 18310809, 67139633, 201418899]

約数ペア:

[(1, 201418899), (3, 67139633), (11, 18310809), (33, 6103603), (73, 2759163), (121, 1664619), (219, 919721), (363, 554873), (691, 291489), (803, 250833), (1331, 151329), (2073, 97163), (2409, 83611), (3993, 50443), (7601, 26499), (8833, 22803)]