13059561

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4027}}^1$

素因数の和:4100

約数の個数: 16

約数和(自身を含む): 18561024

約数和(自身を除く): 5501463

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 4027, 12081, 92621, 189269, 277863, 567807, 4353187, 13059561]

約数ペア:

[(1, 13059561), (3, 4353187), (23, 567807), (47, 277863), (69, 189269), (141, 92621), (1081, 12081), (3243, 4027)]