530472913

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{20789}}^1$

素因数の和:20904

約数の個数: 16

約数和(自身を含む): 598752000

約数和(自身を除く): 68279087

約数列:

[1, 17, 19, 79, 323, 1343, 1501, 20789, 25517, 353413, 394991, 1642331, 6714847, 27919627, 31204289, 530472913]

約数ペア:

[(1, 530472913), (17, 31204289), (19, 27919627), (79, 6714847), (323, 1642331), (1343, 394991), (1501, 353413), (20789, 25517)]