12207003

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{6469}}^1$

素因数の和:6526

約数の個数: 16

約数和(自身を含む): 17701920

約数和(自身を除く): 5494917

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 6469, 19407, 109973, 239353, 329919, 718059, 4069001, 12207003]

約数ペア:

[(1, 12207003), (3, 4069001), (17, 718059), (37, 329919), (51, 239353), (111, 109973), (629, 19407), (1887, 6469)]