274301355957

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{643}}^1\times {\mathrm{19913}}^1$

素因数の和:20789

約数の個数: 32

約数和(自身を含む): 378172276608

約数和(自身を除く): 103870920651

約数列:

[1, 3, 37, 111, 193, 579, 643, 1929, 7141, 19913, 21423, 23791, 59739, 71373, 124099, 372297, 736781, 2210343, 3843209, 4591663, 11529627, 12804059, 13774989, 38412177, 142198733, 426596199, 473750183, 1421250549, 2471183387, 7413550161, 91433785319, 274301355957]

約数ペア:

[(1, 274301355957), (3, 91433785319), (37, 7413550161), (111, 2471183387), (193, 1421250549), (579, 473750183), (643, 426596199), (1929, 142198733), (7141, 38412177), (19913, 13774989), (21423, 12804059), (23791, 11529627), (59739, 4591663), (71373, 3843209), (124099, 2210343), (372297, 736781)]