28935990717

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1549}}^1\times {\mathrm{6911}}^1$

素因数の和:8533

約数の個数: 32

約数和(自身を含む): 41654476800

約数和(自身を除く): 12718486083

約数列:

[1, 3, 17, 51, 53, 159, 901, 1549, 2703, 4647, 6911, 20733, 26333, 78999, 82097, 117487, 246291, 352461, 366283, 1098849, 1395649, 4186947, 6226811, 10705139, 18680433, 32115417, 181987363, 545962089, 567372367, 1702117101, 9645330239, 28935990717]

約数ペア:

[(1, 28935990717), (3, 9645330239), (17, 1702117101), (51, 567372367), (53, 545962089), (159, 181987363), (901, 32115417), (1549, 18680433), (2703, 10705139), (4647, 6226811), (6911, 4186947), (20733, 1395649), (26333, 1098849), (78999, 366283), (82097, 352461), (117487, 246291)]