520034307

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{863}}^1\times {\mathrm{15451}}^1$

素因数の和:16330

約数の個数: 16

約数和(自身を含む): 747629568

約数和(自身を除く): 227595261

約数列:

[1, 3, 13, 39, 863, 2589, 11219, 15451, 33657, 46353, 200863, 602589, 13334213, 40002639, 173344769, 520034307]

約数ペア:

[(1, 520034307), (3, 173344769), (13, 40002639), (39, 13334213), (863, 602589), (2589, 200863), (11219, 46353), (15451, 33657)]