63937731

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{797}}^1$

素因数の和:852

約数の個数: 48

約数和(自身を含む): 106983072

約数和(自身を除く): 43045341

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 121, 143, 187, 221, 363, 429, 561, 663, 797, 1573, 2057, 2391, 2431, 4719, 6171, 7293, 8767, 10361, 13549, 26301, 26741, 31083, 40647, 80223, 96437, 113971, 149039, 176137, 289311, 341913, 447117, 528411, 1253681, 1639429, 1937507, 3761043, 4918287, 5812521, 21312577, 63937731]

約数ペア:

[(1, 63937731), (3, 21312577), (11, 5812521), (13, 4918287), (17, 3761043), (33, 1937507), (39, 1639429), (51, 1253681), (121, 528411), (143, 447117), (187, 341913), (221, 289311), (363, 176137), (429, 149039), (561, 113971), (663, 96437), (797, 80223), (1573, 40647), (2057, 31083), (2391, 26741), (2431, 26301), (4719, 13549), (6171, 10361), (7293, 8767)]