47304081

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1$

素因数の和:393

約数の個数: 56

約数和(自身を含む): 82158624

約数和(自身を除く): 34854543

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 99, 153, 187, 243, 297, 347, 459, 561, 729, 891, 1041, 1377, 1683, 2673, 3123, 3817, 4131, 5049, 5899, 8019, 9369, 11451, 12393, 15147, 17697, 28107, 34353, 45441, 53091, 64889, 84321, 103059, 136323, 159273, 194667, 252963, 309177, 477819, 584001, 927531, 1433457, 1752003, 2782593, 4300371, 5256009, 15768027, 47304081]

約数ペア:

[(1, 47304081), (3, 15768027), (9, 5256009), (11, 4300371), (17, 2782593), (27, 1752003), (33, 1433457), (51, 927531), (81, 584001), (99, 477819), (153, 309177), (187, 252963), (243, 194667), (297, 159273), (347, 136323), (459, 103059), (561, 84321), (729, 64889), (891, 53091), (1041, 45441), (1377, 34353), (1683, 28107), (2673, 17697), (3123, 15147), (3817, 12393), (4131, 11451), (5049, 9369), (5899, 8019)]