262743143

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{4201}}^1$

素因数の和:4514

約数の個数: 16

約数和(自身を含む): 300728736

約数和(自身を除く): 37985593

約数列:

[1, 13, 17, 221, 283, 3679, 4201, 4811, 54613, 62543, 71417, 928421, 1188883, 15455479, 20211011, 262743143]

約数ペア:

[(1, 262743143), (13, 20211011), (17, 15455479), (221, 1188883), (283, 928421), (3679, 71417), (4201, 62543), (4811, 54613)]