12209043

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3109}}^1$

素因数の和:3147

約数の個数: 32

約数和(自身を含む): 21496320

約数和(自身を除く): 9287277

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3109, 3927, 9327, 21763, 34199, 52853, 65289, 102597, 158559, 239393, 369971, 581383, 718179, 1109913, 1744149, 4069681, 12209043]

約数ペア:

[(1, 12209043), (3, 4069681), (7, 1744149), (11, 1109913), (17, 718179), (21, 581383), (33, 369971), (51, 239393), (77, 158559), (119, 102597), (187, 65289), (231, 52853), (357, 34199), (561, 21763), (1309, 9327), (3109, 3927)]