1284661343

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{275147}}^1$

素因数の和:275206

約数の個数: 16

約数和(自身を含む): 1584852480

約数和(自身を除く): 300191137

約数列:

[1, 7, 23, 29, 161, 203, 667, 4669, 275147, 1926029, 6328381, 7979263, 44298667, 55854841, 183523049, 1284661343]

約数ペア:

[(1, 1284661343), (7, 183523049), (23, 55854841), (29, 44298667), (161, 7979263), (203, 6328381), (667, 1926029), (4669, 275147)]