12504537

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{1009}}^1$

素因数の和:1044

約数の個数: 28

約数和(自身を含む): 19870740

約数和(自身を除く): 7366203

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 729, 1009, 1377, 3027, 4131, 9081, 12393, 17153, 27243, 51459, 81729, 154377, 245187, 463131, 735561, 1389393, 4168179, 12504537]

約数ペア:

[(1, 12504537), (3, 4168179), (9, 1389393), (17, 735561), (27, 463131), (51, 245187), (81, 154377), (153, 81729), (243, 51459), (459, 27243), (729, 17153), (1009, 12393), (1377, 9081), (3027, 4131)]