427558863

素因数分解:

$3^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1\times {\mathrm{4001}}^1$

素因数の和:4382

約数の個数: 16

約数和(自身を含む): 576288000

約数和(自身を除く): 148729137

約数列:

[1, 3, 179, 199, 537, 597, 4001, 12003, 35621, 106863, 716179, 796199, 2148537, 2388597, 142519621, 427558863]

約数ペア:

[(1, 427558863), (3, 142519621), (179, 2388597), (199, 2148537), (537, 796199), (597, 716179), (4001, 106863), (12003, 35621)]