12234663

素因数分解:

$3^2\times 7^2\times {\mathrm{27743}}^1$

素因数の和:27763

約数の個数: 18

約数和(自身を含む): 20558304

約数和(自身を除く): 8323641

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 27743, 83229, 194201, 249687, 582603, 1359407, 1747809, 4078221, 12234663]

約数ペア:

[(1, 12234663), (3, 4078221), (7, 1747809), (9, 1359407), (21, 582603), (49, 249687), (63, 194201), (147, 83229), (441, 27743)]