12142251

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{40883}}^1$

素因数の和:40903

約数の個数: 16

約数和(自身を含む): 19624320

約数和(自身を除く): 7482069

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 40883, 122649, 367947, 449713, 1103841, 1349139, 4047417, 12142251]

約数ペア:

[(1, 12142251), (3, 4047417), (9, 1349139), (11, 1103841), (27, 449713), (33, 367947), (99, 122649), (297, 40883)]