13866897

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:369

約数の個数: 32

約数和(自身を含む): 21297024

約数和(自身を除く): 7430127

約数列:

[1, 3, 11, 33, 37, 41, 111, 123, 277, 407, 451, 831, 1221, 1353, 1517, 3047, 4551, 9141, 10249, 11357, 16687, 30747, 34071, 50061, 112739, 124927, 338217, 374781, 420209, 1260627, 4622299, 13866897]

約数ペア:

[(1, 13866897), (3, 4622299), (11, 1260627), (33, 420209), (37, 374781), (41, 338217), (111, 124927), (123, 112739), (277, 50061), (407, 34071), (451, 30747), (831, 16687), (1221, 11357), (1353, 10249), (1517, 9141), (3047, 4551)]