7330939

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:128

約数の個数: 32

約数和(自身を含む): 9792000

約数和(自身を除く): 2461061

約数列:

[1, 7, 11, 29, 49, 67, 77, 203, 319, 343, 469, 539, 737, 1421, 1943, 2233, 3283, 3773, 5159, 9947, 13601, 15631, 21373, 22981, 36113, 95207, 109417, 149611, 252791, 666449, 1047277, 7330939]

約数ペア:

[(1, 7330939), (7, 1047277), (11, 666449), (29, 252791), (49, 149611), (67, 109417), (77, 95207), (203, 36113), (319, 22981), (343, 21373), (469, 15631), (539, 13601), (737, 9947), (1421, 5159), (1943, 3773), (2233, 3283)]