27209367

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{177839}}^1$

素因数の和:177862

約数の個数: 12

約数和(自身を含む): 41614560

約数和(自身を除く): 14405193

約数列:

[1, 3, 9, 17, 51, 153, 177839, 533517, 1600551, 3023263, 9069789, 27209367]

約数ペア:

[(1, 27209367), (3, 9069789), (9, 3023263), (17, 1600551), (51, 533517), (153, 177839)]