12122385

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{6679}}^1$

素因数の和:6709

約数の個数: 24

約数和(自身を含む): 21322560

約数和(自身を除く): 9200175

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 6679, 20037, 33395, 73469, 100185, 220407, 367345, 808159, 1102035, 2424477, 4040795, 12122385]

約数ペア:

[(1, 12122385), (3, 4040795), (5, 2424477), (11, 1102035), (15, 808159), (33, 367345), (55, 220407), (121, 100185), (165, 73469), (363, 33395), (605, 20037), (1815, 6679)]