8791011

素因数分解:

$3^6\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:438

約数の個数: 28

約数和(自身を含む): 13640640

約数和(自身を除く): 4849629

約数列:

[1, 3, 9, 27, 31, 81, 93, 243, 279, 389, 729, 837, 1167, 2511, 3501, 7533, 10503, 12059, 22599, 31509, 36177, 94527, 108531, 283581, 325593, 976779, 2930337, 8791011]

約数ペア:

[(1, 8791011), (3, 2930337), (9, 976779), (27, 325593), (31, 283581), (81, 108531), (93, 94527), (243, 36177), (279, 31509), (389, 22599), (729, 12059), (837, 10503), (1167, 7533), (2511, 3501)]