386969869

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{87293}}^1$

素因数の和:87348

約数の個数: 16

約数和(自身を含む): 469292544

約数和(自身を除く): 82322675

約数列:

[1, 11, 13, 31, 143, 341, 403, 4433, 87293, 960223, 1134809, 2706083, 12482899, 29766913, 35179079, 386969869]

約数ペア:

[(1, 386969869), (11, 35179079), (13, 29766913), (31, 12482899), (143, 2706083), (341, 1134809), (403, 960223), (4433, 87293)]