69347097

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{16787}}^1$

素因数の和:16819

約数の個数: 24

約数和(自身を含む): 109994976

約数和(自身を除く): 40647879

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 16787, 50361, 151083, 285379, 453249, 856137, 1359747, 2568411, 4079241, 7705233, 23115699, 69347097]

約数ペア:

[(1, 69347097), (3, 23115699), (9, 7705233), (17, 4079241), (27, 2568411), (51, 1359747), (81, 856137), (153, 453249), (243, 285379), (459, 151083), (1377, 50361), (4131, 16787)]