1879306481

素因数分解:

${\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{691}}^1\times {\mathrm{1597}}^1$

素因数の和:2432

約数の個数: 16

約数和(自身を含む): 2043547968

約数和(自身を除く): 164241487

約数列:

[1, 13, 131, 691, 1597, 1703, 8983, 20761, 90521, 209207, 1103527, 1176773, 2719691, 14345851, 144562037, 1879306481]

約数ペア:

[(1, 1879306481), (13, 144562037), (131, 14345851), (691, 2719691), (1597, 1176773), (1703, 1103527), (8983, 209207), (20761, 90521)]