130962649

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{1021}}^1$

素因数の和:1240

約数の個数: 16

約数和(自身を含む): 142098880

約数和(自身を除く): 11136231

約数列:

[1, 19, 43, 157, 817, 1021, 2983, 6751, 19399, 43903, 128269, 160297, 834157, 3045643, 6892771, 130962649]

約数ペア:

[(1, 130962649), (19, 6892771), (43, 3045643), (157, 834157), (817, 160297), (1021, 128269), (2983, 43903), (6751, 19399)]