27926926569

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2129713}}^1$

素因数の和:2129797

約数の個数: 24

約数和(自身を含む): 42526129152

約数和(自身を除く): 14599202583

約数列:

[1, 3, 9, 31, 47, 93, 141, 279, 423, 1457, 4371, 13113, 2129713, 6389139, 19167417, 66021103, 100096511, 198063309, 300289533, 594189927, 900868599, 3102991841, 9308975523, 27926926569]

約数ペア:

[(1, 27926926569), (3, 9308975523), (9, 3102991841), (31, 900868599), (47, 594189927), (93, 300289533), (141, 198063309), (279, 100096511), (423, 66021103), (1457, 19167417), (4371, 6389139), (13113, 2129713)]