20463733241

素因数分解:

$7^2\times {\mathrm{9433}}^1\times {\mathrm{44273}}^1$

素因数の和:53720

約数の個数: 12

約数和(自身を含む): 23807812212

約数和(自身を除く): 3344078971

約数列:

[1, 7, 49, 9433, 44273, 66031, 309911, 462217, 2169377, 417627209, 2923390463, 20463733241]

約数ペア:

[(1, 20463733241), (7, 2923390463), (49, 417627209), (9433, 2169377), (44273, 462217), (66031, 309911)]