12206883

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 18627840

約数和(自身を除く): 6420957

約数列:

[1, 3, 13, 29, 39, 43, 87, 129, 251, 377, 559, 753, 1131, 1247, 1677, 3263, 3741, 7279, 9789, 10793, 16211, 21837, 32379, 48633, 94627, 140309, 283881, 312997, 420927, 938991, 4068961, 12206883]

約数ペア:

[(1, 12206883), (3, 4068961), (13, 938991), (29, 420927), (39, 312997), (43, 283881), (87, 140309), (129, 94627), (251, 48633), (377, 32379), (559, 21837), (753, 16211), (1131, 10793), (1247, 9789), (1677, 7279), (3263, 3741)]