2027331383

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{6637}}^1\times {\mathrm{3967}}^1$

素因数の和:10622

約数の個数: 16

約数和(自身を含む): 2528600064

約数和(自身を除く): 501268681

約数列:

[1, 7, 11, 77, 3967, 6637, 27769, 43637, 46459, 73007, 305459, 511049, 26328979, 184302853, 289618769, 2027331383]

約数ペア:

[(1, 2027331383), (7, 289618769), (11, 184302853), (77, 26328979), (3967, 511049), (6637, 305459), (27769, 73007), (43637, 46459)]