9391664303

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1\times {\mathrm{2351}}^1$

素因数の和:2879

約数の個数: 32

約数和(自身を含む): 11379916800

約数和(自身を除く): 1988252497

約数列:

[1, 7, 31, 41, 217, 287, 449, 1271, 2351, 3143, 8897, 13919, 16457, 18409, 72881, 96391, 97433, 128863, 510167, 570679, 674737, 1055599, 2988121, 3994753, 7389193, 20916847, 32723569, 43279559, 229064983, 302956913, 1341666329, 9391664303]

約数ペア:

[(1, 9391664303), (7, 1341666329), (31, 302956913), (41, 229064983), (217, 43279559), (287, 32723569), (449, 20916847), (1271, 7389193), (2351, 3994753), (3143, 2988121), (8897, 1055599), (13919, 674737), (16457, 570679), (18409, 510167), (72881, 128863), (96391, 97433)]