9687909

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2467}}^1$

素因数の和:2505

約数の個数: 32

約数和(自身を含む): 17058816

約数和(自身を除く): 7370907

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 2467, 3927, 7401, 17269, 27137, 41939, 51807, 81411, 125817, 189959, 293573, 461329, 569877, 880719, 1383987, 3229303, 9687909]

約数ペア:

[(1, 9687909), (3, 3229303), (7, 1383987), (11, 880719), (17, 569877), (21, 461329), (33, 293573), (51, 189959), (77, 125817), (119, 81411), (187, 51807), (231, 41939), (357, 27137), (561, 17269), (1309, 7401), (2467, 3927)]