78544869

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{14489}}^1$

素因数の和:14644

約数の個数: 16

約数和(自身を含む): 113601600

約数和(自身を除く): 35056731

約数列:

[1, 3, 13, 39, 139, 417, 1807, 5421, 14489, 43467, 188357, 565071, 2013971, 6041913, 26181623, 78544869]

約数ペア:

[(1, 78544869), (3, 26181623), (13, 6041913), (39, 2013971), (139, 565071), (417, 188357), (1807, 43467), (5421, 14489)]