1383064991

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{23603}}^1$

素因数の和:24382

約数の個数: 16

約数和(自身を含む): 1726679808

約数和(自身を除く): 343614817

約数列:

[1, 7, 11, 77, 761, 5327, 8371, 23603, 58597, 165221, 259633, 1817431, 17961883, 125733181, 197580713, 1383064991]

約数ペア:

[(1, 1383064991), (7, 197580713), (11, 125733181), (77, 17961883), (761, 1817431), (5327, 259633), (8371, 165221), (23603, 58597)]