53823519

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{260017}}^1$

素因数の和:260046

約数の個数: 12

約数和(自身を含む): 81125616

約数和(自身を除く): 27302097

約数列:

[1, 3, 9, 23, 69, 207, 260017, 780051, 2340153, 5980391, 17941173, 53823519]

約数ペア:

[(1, 53823519), (3, 17941173), (9, 5980391), (23, 2340153), (69, 780051), (207, 260017)]