130520489

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1\times {\mathrm{433}}^1$

素因数の和:920

約数の個数: 16

約数和(自身を含む): 145199040

約数和(自身を除く): 14678551

約数列:

[1, 11, 67, 409, 433, 737, 4499, 4763, 27403, 29011, 177097, 301433, 319121, 1948067, 11865499, 130520489]

約数ペア:

[(1, 130520489), (11, 11865499), (67, 1948067), (409, 319121), (433, 301433), (737, 177097), (4499, 29011), (4763, 27403)]