1277360077

素因数分解:

$7^2\times {\mathrm{71}}^1\times {\mathrm{367163}}^1$

素因数の和:367248

約数の個数: 12

約数和(自身を含む): 1506841056

約数和(自身を除く): 229480979

約数列:

[1, 7, 49, 71, 497, 3479, 367163, 2570141, 17990987, 26068573, 182480011, 1277360077]

約数ペア:

[(1, 1277360077), (7, 182480011), (49, 26068573), (71, 17990987), (497, 2570141), (3479, 367163)]