87369405

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{82037}}^1$

素因数の和:82116

約数の個数: 16

約数和(自身を含む): 141761664

約数和(自身を除く): 54392259

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 82037, 246111, 410185, 1230555, 5824627, 17473881, 29123135, 87369405]

約数ペア:

[(1, 87369405), (3, 29123135), (5, 17473881), (15, 5824627), (71, 1230555), (213, 410185), (355, 246111), (1065, 82037)]