1138110351821

素因数分解:

${\mathrm{673}}^1\times {\mathrm{2557}}^1\times {\mathrm{661361}}^1$

素因数の和:664591

約数の個数: 8

約数和(自身を含む): 1140248933304

約数和(自身を除く): 2138581483

約数列:

[1, 673, 2557, 661361, 1720861, 445095953, 1691100077, 1138110351821]

約数ペア:

[(1, 1138110351821), (673, 1691100077), (2557, 445095953), (661361, 1720861)]