57977361

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{283}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 96759936

約数和(自身を除く): 38782575

約数列:

[1, 3, 9, 13, 17, 39, 51, 103, 117, 153, 221, 283, 309, 663, 849, 927, 1339, 1751, 1989, 2547, 3679, 4017, 4811, 5253, 11037, 12051, 14433, 15759, 22763, 29149, 33111, 43299, 62543, 68289, 87447, 187629, 204867, 262341, 378937, 495533, 562887, 1136811, 1486599, 3410433, 4459797, 6441929, 19325787, 57977361]

約数ペア:

[(1, 57977361), (3, 19325787), (9, 6441929), (13, 4459797), (17, 3410433), (39, 1486599), (51, 1136811), (103, 562887), (117, 495533), (153, 378937), (221, 262341), (283, 204867), (309, 187629), (663, 87447), (849, 68289), (927, 62543), (1339, 43299), (1751, 33111), (1989, 29149), (2547, 22763), (3679, 15759), (4017, 14433), (4811, 12051), (5253, 11037)]