1340580121

素因数分解:

${\mathrm{331}}^1\times {\mathrm{613}}^1\times {\mathrm{6607}}^1$

素因数の和:7551

約数の個数: 8

約数和(自身を含む): 1347027584

約数和(自身を除く): 6447463

約数列:

[1, 331, 613, 6607, 202903, 2186917, 4050091, 1340580121]

約数ペア:

[(1, 1340580121), (331, 4050091), (613, 2186917), (6607, 202903)]