214635681

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{5861}}^1$

素因数の和:6193

約数の個数: 24

約数和(自身を含む): 335001576

約数和(自身を除く): 120365895

約数列:

[1, 3, 9, 13, 39, 117, 313, 939, 2817, 4069, 5861, 12207, 17583, 36621, 52749, 76193, 228579, 685737, 1834493, 5503479, 16510437, 23848409, 71545227, 214635681]

約数ペア:

[(1, 214635681), (3, 71545227), (9, 23848409), (13, 16510437), (39, 5503479), (117, 1834493), (313, 685737), (939, 228579), (2817, 76193), (4069, 52749), (5861, 36621), (12207, 17583)]