335156965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15121}}^1$

素因数の和:15181

約数の個数: 32

約数和(自身を含む): 487775232

約数和(自身を除く): 152618267

約数列:

[1, 5, 11, 13, 31, 55, 65, 143, 155, 341, 403, 715, 1705, 2015, 4433, 15121, 22165, 75605, 166331, 196573, 468751, 831655, 982865, 2162303, 2343755, 5156261, 6093763, 10811515, 25781305, 30468815, 67031393, 335156965]

約数ペア:

[(1, 335156965), (5, 67031393), (11, 30468815), (13, 25781305), (31, 10811515), (55, 6093763), (65, 5156261), (143, 2343755), (155, 2162303), (341, 982865), (403, 831655), (715, 468751), (1705, 196573), (2015, 166331), (4433, 75605), (15121, 22165)]