133695279

素因数分解:

$3^4\times {\mathrm{179}}^1\times {\mathrm{9221}}^1$

素因数の和:9412

約数の個数: 20

約数和(自身を含む): 200855160

約数和(自身を除く): 67159881

約数列:

[1, 3, 9, 27, 81, 179, 537, 1611, 4833, 9221, 14499, 27663, 82989, 248967, 746901, 1650559, 4951677, 14855031, 44565093, 133695279]

約数ペア:

[(1, 133695279), (3, 44565093), (9, 14855031), (27, 4951677), (81, 1650559), (179, 746901), (537, 248967), (1611, 82989), (4833, 27663), (9221, 14499)]