217465241

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{96181}}^1$

素因数の和:96224

約数の個数: 16

約数和(自身を含む): 277004160

約数和(自身を除く): 59538919

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 96181, 673267, 1635077, 1827439, 11445539, 12792073, 31066463, 217465241]

約数ペア:

[(1, 217465241), (7, 31066463), (17, 12792073), (19, 11445539), (119, 1827439), (133, 1635077), (323, 673267), (2261, 96181)]