25261881

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{7393}}^1$

素因数の和:7480

約数の個数: 16

約数和(自身を含む): 36201024

約数和(自身を除く): 10939143

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 7393, 22179, 125681, 377043, 495331, 1485993, 8420627, 25261881]

約数ペア:

[(1, 25261881), (3, 8420627), (17, 1485993), (51, 495331), (67, 377043), (201, 125681), (1139, 22179), (3417, 7393)]