6761937

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:118

約数の個数: 64

約数和(自身を含む): 12386304

約数和(自身を除く): 5624367

約数列:

[1, 3, 7, 13, 17, 21, 31, 39, 47, 51, 91, 93, 119, 141, 217, 221, 273, 329, 357, 403, 527, 611, 651, 663, 799, 987, 1209, 1457, 1547, 1581, 1833, 2397, 2821, 3689, 4277, 4371, 4641, 5593, 6851, 8463, 10199, 10387, 11067, 12831, 16779, 18941, 20553, 24769, 30597, 31161, 47957, 56823, 72709, 74307, 132587, 143871, 173383, 218127, 321997, 397761, 520149, 965991, 2253979, 6761937]

約数ペア:

[(1, 6761937), (3, 2253979), (7, 965991), (13, 520149), (17, 397761), (21, 321997), (31, 218127), (39, 173383), (47, 143871), (51, 132587), (91, 74307), (93, 72709), (119, 56823), (141, 47957), (217, 31161), (221, 30597), (273, 24769), (329, 20553), (357, 18941), (403, 16779), (527, 12831), (611, 11067), (651, 10387), (663, 10199), (799, 8463), (987, 6851), (1209, 5593), (1457, 4641), (1547, 4371), (1581, 4277), (1833, 3689), (2397, 2821)]