490737085201

素因数分解:

${\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{281}}^1\times {\mathrm{831221}}^1$

素因数の和:831704

約数の個数: 16

約数和(自身を含む): 540068207616

約数和(自身を除く): 49331122415

約数列:

[1, 11, 191, 281, 2101, 3091, 53671, 590381, 831221, 9143431, 158763211, 233573101, 1746395321, 2569304111, 44612462291, 490737085201]

約数ペア:

[(1, 490737085201), (11, 44612462291), (191, 2569304111), (281, 1746395321), (2101, 233573101), (3091, 158763211), (53671, 9143431), (590381, 831221)]