135964467

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{349}}^1$

素因数の和:712

約数の個数: 32

約数和(自身を含む): 206976000

約数和(自身を除く): 71011533

約数列:

[1, 3, 9, 27, 47, 141, 307, 349, 423, 921, 1047, 1269, 2763, 3141, 8289, 9423, 14429, 16403, 43287, 49209, 107143, 129861, 147627, 321429, 389583, 442881, 964287, 2892861, 5035721, 15107163, 45321489, 135964467]

約数ペア:

[(1, 135964467), (3, 45321489), (9, 15107163), (27, 5035721), (47, 2892861), (141, 964287), (307, 442881), (349, 389583), (423, 321429), (921, 147627), (1047, 129861), (1269, 107143), (2763, 49209), (3141, 43287), (8289, 16403), (9423, 14429)]