5217387567

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{40709}}^1$

素因数の和:41095

約数の個数: 32

約数和(自身を含む): 8441625600

約数和(自身を除く): 3224238033

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 359, 1077, 2513, 6103, 7539, 18309, 40709, 42721, 122127, 128163, 284963, 692053, 854889, 2076159, 4844371, 14533113, 14614531, 43843593, 102301717, 248447027, 306905151, 745341081, 1739129189, 5217387567]

約数ペア:

[(1, 5217387567), (3, 1739129189), (7, 745341081), (17, 306905151), (21, 248447027), (51, 102301717), (119, 43843593), (357, 14614531), (359, 14533113), (1077, 4844371), (2513, 2076159), (6103, 854889), (7539, 692053), (18309, 284963), (40709, 128163), (42721, 122127)]