20132777309

素因数分解:

${\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1\times {\mathrm{15809}}^1$

素因数の和:16288

約数の個数: 16

約数和(自身を含む): 20916630000

約数和(自身を除く): 783852691

約数列:

[1, 41, 89, 349, 3649, 14309, 15809, 31061, 648169, 1273501, 1407001, 5517341, 57687041, 226210981, 491043349, 20132777309]

約数ペア:

[(1, 20132777309), (41, 491043349), (89, 226210981), (349, 57687041), (3649, 5517341), (14309, 1407001), (15809, 1273501), (31061, 648169)]