211310517

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1429}}^1\times {\mathrm{4481}}^1$

素因数の和:5924

約数の個数: 16

約数和(自身を含む): 307644480

約数和(自身を除く): 96333963

約数列:

[1, 3, 11, 33, 1429, 4287, 4481, 13443, 15719, 47157, 49291, 147873, 6403349, 19210047, 70436839, 211310517]

約数ペア:

[(1, 211310517), (3, 70436839), (11, 19210047), (33, 6403349), (1429, 147873), (4287, 49291), (4481, 47157), (13443, 15719)]