12276831

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1061}}^1$

素因数の和:1119

約数の個数: 32

約数和(自身を含む): 20390400

約数和(自身を除く): 8113569

約数列:

[1, 3, 7, 19, 21, 29, 57, 87, 133, 203, 399, 551, 609, 1061, 1653, 3183, 3857, 7427, 11571, 20159, 22281, 30769, 60477, 92307, 141113, 215383, 423339, 584611, 646149, 1753833, 4092277, 12276831]

約数ペア:

[(1, 12276831), (3, 4092277), (7, 1753833), (19, 646149), (21, 584611), (29, 423339), (57, 215383), (87, 141113), (133, 92307), (203, 60477), (399, 30769), (551, 22281), (609, 20159), (1061, 11571), (1653, 7427), (3183, 3857)]