20168743083

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{5419}}^1\times {\mathrm{30259}}^1$

素因数の和:35722

約数の個数: 16

約数和(自身を含む): 27553545600

約数和(自身を除く): 7384802517

約数列:

[1, 3, 41, 123, 5419, 16257, 30259, 90777, 222179, 666537, 1240619, 3721857, 163973521, 491920563, 6722914361, 20168743083]

約数ペア:

[(1, 20168743083), (3, 6722914361), (41, 491920563), (123, 163973521), (5419, 3721857), (16257, 1240619), (30259, 666537), (90777, 222179)]