760019

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:230

約数の個数: 16

約数和(自身を含む): 917280

約数和(自身を除く): 157261

約数列:

[1, 13, 17, 19, 181, 221, 247, 323, 2353, 3077, 3439, 4199, 40001, 44707, 58463, 760019]

約数ペア:

[(1, 760019), (13, 58463), (17, 44707), (19, 40001), (181, 4199), (221, 3439), (247, 3077), (323, 2353)]