173282473

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{272029}}^1$

素因数の和:272056

約数の個数: 12

約数和(自身を含む): 217079940

約数和(自身を除く): 43797467

約数列:

[1, 7, 13, 49, 91, 637, 272029, 1904203, 3536377, 13329421, 24754639, 173282473]

約数ペア:

[(1, 173282473), (7, 24754639), (13, 13329421), (49, 3536377), (91, 1904203), (637, 272029)]