5552313

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:221

約数の個数: 32

約数和(自身を含む): 8601600

約数和(自身を除く): 3049287

約数列:

[1, 3, 13, 19, 39, 57, 59, 127, 177, 247, 381, 741, 767, 1121, 1651, 2301, 2413, 3363, 4953, 7239, 7493, 14573, 22479, 31369, 43719, 94107, 97409, 142367, 292227, 427101, 1850771, 5552313]

約数ペア:

[(1, 5552313), (3, 1850771), (13, 427101), (19, 292227), (39, 142367), (57, 97409), (59, 94107), (127, 43719), (177, 31369), (247, 22479), (381, 14573), (741, 7493), (767, 7239), (1121, 4953), (1651, 3363), (2301, 2413)]