18289702943

素因数分解:

${\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{64667}}^1$

素因数の和:64942

約数の個数: 16

約数和(自身を含む): 19667349504

約数和(自身を除く): 1377646561

約数列:

[1, 17, 127, 131, 2159, 2227, 16637, 64667, 282829, 1099339, 8212709, 8471377, 139616053, 144013409, 1075864879, 18289702943]

約数ペア:

[(1, 18289702943), (17, 1075864879), (127, 144013409), (131, 139616053), (2159, 8471377), (2227, 8212709), (16637, 1099339), (64667, 282829)]