270444891

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{991}}^1\times {\mathrm{5351}}^1$

素因数の和:6362

約数の個数: 16

約数和(自身を含む): 382261248

約数和(自身を除く): 111816357

約数列:

[1, 3, 17, 51, 991, 2973, 5351, 16053, 16847, 50541, 90967, 272901, 5302841, 15908523, 90148297, 270444891]

約数ペア:

[(1, 270444891), (3, 90148297), (17, 15908523), (51, 5302841), (991, 272901), (2973, 90967), (5351, 50541), (16053, 16847)]