65150547

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{937}}^1$

素因数の和:1008

約数の個数: 48

約数和(自身を含む): 112920192

約数和(自身を除く): 47769645

約数列:

[1, 3, 7, 11, 21, 33, 43, 49, 77, 129, 147, 231, 301, 473, 539, 903, 937, 1419, 1617, 2107, 2811, 3311, 6321, 6559, 9933, 10307, 19677, 23177, 30921, 40291, 45913, 69531, 72149, 120873, 137739, 216447, 282037, 443201, 505043, 846111, 1329603, 1515129, 1974259, 3102407, 5922777, 9307221, 21716849, 65150547]

約数ペア:

[(1, 65150547), (3, 21716849), (7, 9307221), (11, 5922777), (21, 3102407), (33, 1974259), (43, 1515129), (49, 1329603), (77, 846111), (129, 505043), (147, 443201), (231, 282037), (301, 216447), (473, 137739), (539, 120873), (903, 72149), (937, 69531), (1419, 45913), (1617, 40291), (2107, 30921), (2811, 23177), (3311, 19677), (6321, 10307), (6559, 9933)]