12711087

素因数分解:

$3^5\times {\mathrm{17}}^2\times {\mathrm{181}}^1$

素因数の和:230

約数の個数: 36

約数和(自身を含む): 20338136

約数和(自身を除く): 7627049

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 181, 243, 289, 459, 543, 867, 1377, 1629, 2601, 3077, 4131, 4887, 7803, 9231, 14661, 23409, 27693, 43983, 52309, 70227, 83079, 156927, 249237, 470781, 747711, 1412343, 4237029, 12711087]

約数ペア:

[(1, 12711087), (3, 4237029), (9, 1412343), (17, 747711), (27, 470781), (51, 249237), (81, 156927), (153, 83079), (181, 70227), (243, 52309), (289, 43983), (459, 27693), (543, 23409), (867, 14661), (1377, 9231), (1629, 7803), (2601, 4887), (3077, 4131)]