2537667063

素因数分解:

$3^4\times {\mathrm{1097}}^1\times {\mathrm{28559}}^1$

素因数の和:29668

約数の個数: 20

約数和(自身を含む): 3794424480

約数和(自身を除く): 1256757417

約数列:

[1, 3, 9, 27, 81, 1097, 3291, 9873, 28559, 29619, 85677, 88857, 257031, 771093, 2313279, 31329223, 93987669, 281963007, 845889021, 2537667063]

約数ペア:

[(1, 2537667063), (3, 845889021), (9, 281963007), (27, 93987669), (81, 31329223), (1097, 2313279), (3291, 771093), (9873, 257031), (28559, 88857), (29619, 85677)]