20030061

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{5821}}^1$

素因数の和:5892

約数の個数: 16

約数和(自身を含む): 28318208

約数和(自身を除く): 8288147

約数列:

[1, 3, 31, 37, 93, 111, 1147, 3441, 5821, 17463, 180451, 215377, 541353, 646131, 6676687, 20030061]

約数ペア:

[(1, 20030061), (3, 6676687), (31, 646131), (37, 541353), (93, 215377), (111, 180451), (1147, 17463), (3441, 5821)]