227670399

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{33329}}^1$

素因数の和:33372

約数の個数: 32

約数和(自身を含む): 383961600

約数和(自身を除く): 156291201

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 621, 759, 2277, 6831, 33329, 99987, 299961, 366619, 766567, 899883, 1099857, 2299701, 3299571, 6899103, 8432237, 9898713, 20697309, 25296711, 75890133, 227670399]

約数ペア:

[(1, 227670399), (3, 75890133), (9, 25296711), (11, 20697309), (23, 9898713), (27, 8432237), (33, 6899103), (69, 3299571), (99, 2299701), (207, 1099857), (253, 899883), (297, 766567), (621, 366619), (759, 299961), (2277, 99987), (6831, 33329)]