89788045557

素因数分解:

$3^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{701}}^1\times {\mathrm{4423}}^1$

素因数の和:5338

約数の個数: 48

約数和(自身を含む): 140201373312

約数和(自身を除く): 50413327755

約数列:

[1, 3, 7, 21, 49, 147, 197, 591, 701, 1379, 2103, 4137, 4423, 4907, 9653, 13269, 14721, 28959, 30961, 34349, 92883, 103047, 138097, 216727, 414291, 650181, 871331, 966679, 2613993, 2900037, 3100523, 6099317, 6766753, 9301569, 18297951, 20300259, 21703661, 42695219, 65110983, 128085657, 151925627, 455776881, 610803031, 1832409093, 4275621217, 12826863651, 29929348519, 89788045557]

約数ペア:

[(1, 89788045557), (3, 29929348519), (7, 12826863651), (21, 4275621217), (49, 1832409093), (147, 610803031), (197, 455776881), (591, 151925627), (701, 128085657), (1379, 65110983), (2103, 42695219), (4137, 21703661), (4423, 20300259), (4907, 18297951), (9653, 9301569), (13269, 6766753), (14721, 6099317), (28959, 3100523), (30961, 2900037), (34349, 2613993), (92883, 966679), (103047, 871331), (138097, 650181), (216727, 414291)]