20164091901

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{5416087}}^1$

素因数の和:5416180

約数の個数: 16

約数和(自身を含む): 28856916864

約数和(自身を除く): 8692824963

約数列:

[1, 3, 17, 51, 73, 219, 1241, 3723, 5416087, 16248261, 92073479, 276220437, 395374351, 1186123053, 6721363967, 20164091901]

約数ペア:

[(1, 20164091901), (3, 6721363967), (17, 1186123053), (51, 395374351), (73, 276220437), (219, 92073479), (1241, 16248261), (3723, 5416087)]