27861462

素因数分解:

$2^1\times 3^3\times {\mathrm{457}}^1\times {\mathrm{1129}}^1$

素因数の和:1597

約数の個数: 32

約数和(自身を含む): 62104800

約数和(自身を除く): 34243338

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 457, 914, 1129, 1371, 2258, 2742, 3387, 4113, 6774, 8226, 10161, 12339, 20322, 24678, 30483, 60966, 515953, 1031906, 1547859, 3095718, 4643577, 9287154, 13930731, 27861462]

約数ペア:

[(1, 27861462), (2, 13930731), (3, 9287154), (6, 4643577), (9, 3095718), (18, 1547859), (27, 1031906), (54, 515953), (457, 60966), (914, 30483), (1129, 24678), (1371, 20322), (2258, 12339), (2742, 10161), (3387, 8226), (4113, 6774)]