12121677

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23629}}^1$

素因数の和:23657

約数の個数: 16

約数和(自身を含む): 18904000

約数和(自身を除く): 6782323

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 23629, 70887, 212661, 448951, 637983, 1346853, 4040559, 12121677]

約数ペア:

[(1, 12121677), (3, 4040559), (9, 1346853), (19, 637983), (27, 448951), (57, 212661), (171, 70887), (513, 23629)]