208530729

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{12613}}^1$

素因数の和:12797

約数の個数: 24

約数和(自身を含む): 330587712

約数和(自身を除く): 122056983

約数列:

[1, 3, 9, 11, 33, 99, 167, 501, 1503, 1837, 5511, 12613, 16533, 37839, 113517, 138743, 416229, 1248687, 2106371, 6319113, 18957339, 23170081, 69510243, 208530729]

約数ペア:

[(1, 208530729), (3, 69510243), (9, 23170081), (11, 18957339), (33, 6319113), (99, 2106371), (167, 1248687), (501, 416229), (1503, 138743), (1837, 113517), (5511, 37839), (12613, 16533)]