655948416813

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1493}}^1\times {\mathrm{65761}}^1$

素因数の和:67405

約数の個数: 32

約数和(自身を含む): 933753059712

約数和(自身を除く): 277804642899

約数列:

[1, 3, 17, 51, 131, 393, 1493, 2227, 4479, 6681, 25381, 65761, 76143, 195583, 197283, 586749, 1117937, 3324911, 3353811, 8614691, 9974733, 25844073, 98181173, 146449747, 294543519, 439349241, 1669079941, 5007239823, 12861733663, 38585200989, 218649472271, 655948416813]

約数ペア:

[(1, 655948416813), (3, 218649472271), (17, 38585200989), (51, 12861733663), (131, 5007239823), (393, 1669079941), (1493, 439349241), (2227, 294543519), (4479, 146449747), (6681, 98181173), (25381, 25844073), (65761, 9974733), (76143, 8614691), (195583, 3353811), (197283, 3324911), (586749, 1117937)]