13392912113

素因数分解:

$7^3\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{991}}^1$

素因数の和:1115

約数の個数: 48

約数和(自身を含む): 16548940800

約数和(自身を除く): 3156028687

約数列:

[1, 7, 31, 41, 49, 217, 287, 343, 961, 991, 1271, 1519, 2009, 6727, 6937, 8897, 10633, 14063, 30721, 39401, 40631, 47089, 48559, 62279, 215047, 275807, 284417, 329623, 339913, 435953, 952351, 1259561, 1505329, 1930649, 1990919, 6666457, 8816927, 10537303, 13514543, 13936433, 39046391, 46665199, 61718489, 273324737, 326656393, 432029423, 1913273159, 13392912113]

約数ペア:

[(1, 13392912113), (7, 1913273159), (31, 432029423), (41, 326656393), (49, 273324737), (217, 61718489), (287, 46665199), (343, 39046391), (961, 13936433), (991, 13514543), (1271, 10537303), (1519, 8816927), (2009, 6666457), (6727, 1990919), (6937, 1930649), (8897, 1505329), (10633, 1259561), (14063, 952351), (30721, 435953), (39401, 339913), (40631, 329623), (47089, 284417), (48559, 275807), (62279, 215047)]