247680492827

素因数分解:

${\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{467}}^1\times {\mathrm{1259}}^1$

素因数の和:1991

約数の個数: 32

約数和(自身を含む): 260855562240

約数和(自身を除く): 13175069413

約数列:

[1, 31, 107, 127, 467, 1259, 3317, 3937, 13589, 14477, 39029, 49969, 59309, 134713, 159893, 421259, 587953, 1549039, 1838579, 4176103, 4956683, 6346063, 17108551, 18226543, 62910971, 74670031, 196727953, 530365081, 1950240101, 2314770961, 7989693317, 247680492827]

約数ペア:

[(1, 247680492827), (31, 7989693317), (107, 2314770961), (127, 1950240101), (467, 530365081), (1259, 196727953), (3317, 74670031), (3937, 62910971), (13589, 18226543), (14477, 17108551), (39029, 6346063), (49969, 4956683), (59309, 4176103), (134713, 1838579), (159893, 1549039), (421259, 587953)]