64750569

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{769}}^1$

素因数の和:929

約数の個数: 32

約数和(自身を含む): 99348480

約数和(自身を除く): 34597911

約数列:

[1, 3, 13, 17, 39, 51, 127, 221, 381, 663, 769, 1651, 2159, 2307, 4953, 6477, 9997, 13073, 28067, 29991, 39219, 84201, 97663, 169949, 292989, 509847, 1269619, 1660271, 3808857, 4980813, 21583523, 64750569]

約数ペア:

[(1, 64750569), (3, 21583523), (13, 4980813), (17, 3808857), (39, 1660271), (51, 1269619), (127, 509847), (221, 292989), (381, 169949), (663, 97663), (769, 84201), (1651, 39219), (2159, 29991), (2307, 28067), (4953, 13073), (6477, 9997)]