154072827

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{132707}}^1$

素因数の和:132759

約数の個数: 16

約数和(自身を含む): 233566080

約数和(自身を除く): 79493253

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 132707, 398121, 1194363, 3583089, 5706401, 17119203, 51357609, 154072827]

約数ペア:

[(1, 154072827), (3, 51357609), (9, 17119203), (27, 5706401), (43, 3583089), (129, 1194363), (387, 398121), (1161, 132707)]