69340519

素因数分解:

${\mathrm{19}}^2\times {\mathrm{401}}^1\times {\mathrm{479}}^1$

素因数の和:918

約数の個数: 12

約数和(自身を含む): 73517760

約数和(自身を除く): 4177241

約数列:

[1, 19, 361, 401, 479, 7619, 9101, 144761, 172919, 192079, 3649501, 69340519]

約数ペア:

[(1, 69340519), (19, 3649501), (361, 192079), (401, 172919), (479, 144761), (7619, 9101)]