552077379

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{673}}^1$

素因数の和:1164

約数の個数: 48

約数和(自身を含む): 946296000

約数和(自身を除く): 394218621

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 449, 609, 673, 1347, 1827, 2019, 3143, 4041, 4711, 6057, 9429, 13021, 14133, 19517, 28287, 39063, 42399, 58551, 91147, 117189, 136619, 175653, 273441, 302177, 409857, 820323, 906531, 1229571, 2115239, 2719593, 6345717, 8763133, 19037151, 26289399, 61341931, 78868197, 184025793, 552077379]

約数ペア:

[(1, 552077379), (3, 184025793), (7, 78868197), (9, 61341931), (21, 26289399), (29, 19037151), (63, 8763133), (87, 6345717), (203, 2719593), (261, 2115239), (449, 1229571), (609, 906531), (673, 820323), (1347, 409857), (1827, 302177), (2019, 273441), (3143, 175653), (4041, 136619), (4711, 117189), (6057, 91147), (9429, 58551), (13021, 42399), (14133, 39063), (19517, 28287)]