201505059

素因数分解:

$3^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{12743}}^1$

素因数の和:13007

約数の個数: 24

約数和(自身を含む): 333994752

約数和(自身を除く): 132489693

約数列:

[1, 3, 7, 9, 21, 63, 251, 753, 1757, 2259, 5271, 12743, 15813, 38229, 89201, 114687, 267603, 802809, 3198493, 9595479, 22389451, 28786437, 67168353, 201505059]

約数ペア:

[(1, 201505059), (3, 67168353), (7, 28786437), (9, 22389451), (21, 9595479), (63, 3198493), (251, 802809), (753, 267603), (1757, 114687), (2259, 89201), (5271, 38229), (12743, 15813)]