56611197

素因数分解:

$3^3\times {\mathrm{641}}^1\times {\mathrm{3271}}^1$

素因数の和:3921

約数の個数: 16

約数和(自身を含む): 84024960

約数和(自身を除く): 27413763

約数列:

[1, 3, 9, 27, 641, 1923, 3271, 5769, 9813, 17307, 29439, 88317, 2096711, 6290133, 18870399, 56611197]

約数ペア:

[(1, 56611197), (3, 18870399), (9, 6290133), (27, 2096711), (641, 88317), (1923, 29439), (3271, 17307), (5769, 9813)]