388628361

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{436171}}^1$

素因数の和:436194

約数の個数: 20

約数和(自身を含む): 633321744

約数和(自身を除く): 244693383

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 436171, 1308513, 3925539, 4797881, 11776617, 14393643, 35329851, 43180929, 129542787, 388628361]

約数ペア:

[(1, 388628361), (3, 129542787), (9, 43180929), (11, 35329851), (27, 14393643), (33, 11776617), (81, 4797881), (99, 3925539), (297, 1308513), (891, 436171)]