148942689

素因数分解:

$3^1\times 7^1\times {\mathrm{1481}}^1\times {\mathrm{4789}}^1$

素因数の和:6280

約数の個数: 16

約数和(自身を含む): 227160960

約数和(自身を除く): 78218271

約数列:

[1, 3, 7, 21, 1481, 4443, 4789, 10367, 14367, 31101, 33523, 100569, 7092509, 21277527, 49647563, 148942689]

約数ペア:

[(1, 148942689), (3, 49647563), (7, 21277527), (21, 7092509), (1481, 100569), (4443, 33523), (4789, 31101), (10367, 14367)]