169689087

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{41077}}^1$

素因数の和:41109

約数の個数: 24

約数和(自身を含む): 269143056

約数和(自身を除く): 99453969

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 41077, 123231, 369693, 698309, 1109079, 2094927, 3327237, 6284781, 9981711, 18854343, 56563029, 169689087]

約数ペア:

[(1, 169689087), (3, 56563029), (9, 18854343), (17, 9981711), (27, 6284781), (51, 3327237), (81, 2094927), (153, 1109079), (243, 698309), (459, 369693), (1377, 123231), (4131, 41077)]