61582743

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{2417}}^1$

素因数の和:2591

約数の個数: 24

約数和(自身を含む): 94302000

約数和(自身を除く): 32719257

約数列:

[1, 3, 9, 19, 57, 149, 171, 447, 1341, 2417, 2831, 7251, 8493, 21753, 25479, 45923, 137769, 360133, 413307, 1080399, 3241197, 6842527, 20527581, 61582743]

約数ペア:

[(1, 61582743), (3, 20527581), (9, 6842527), (19, 3241197), (57, 1080399), (149, 413307), (171, 360133), (447, 137769), (1341, 45923), (2417, 25479), (2831, 21753), (7251, 8493)]