153485487

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{541}}^1\times {\mathrm{1087}}^1$

素因数の和:1663

約数の個数: 24

約数和(自身を含む): 229981440

約数和(自身を除く): 76495953

約数列:

[1, 3, 9, 29, 87, 261, 541, 1087, 1623, 3261, 4869, 9783, 15689, 31523, 47067, 94569, 141201, 283707, 588067, 1764201, 5292603, 17053943, 51161829, 153485487]

約数ペア:

[(1, 153485487), (3, 51161829), (9, 17053943), (29, 5292603), (87, 1764201), (261, 588067), (541, 283707), (1087, 141201), (1623, 94569), (3261, 47067), (4869, 31523), (9783, 15689)]