271199169

素因数分解:

$3^2\times {\mathrm{613}}^1\times {\mathrm{49157}}^1$

素因数の和:49776

約数の個数: 12

約数和(自身を含む): 392379156

約数和(自身を除く): 121179987

約数列:

[1, 3, 9, 613, 1839, 5517, 49157, 147471, 442413, 30133241, 90399723, 271199169]

約数ペア:

[(1, 271199169), (3, 90399723), (9, 30133241), (613, 442413), (1839, 147471), (5517, 49157)]