89985438

素因数分解:

$2^1\times 3^3\times {\mathrm{1666397}}^1$

素因数の和:1666408

約数の個数: 16

約数和(自身を含む): 199967760

約数和(自身を除く): 109982322

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1666397, 3332794, 4999191, 9998382, 14997573, 29995146, 44992719, 89985438]

約数ペア:

[(1, 89985438), (2, 44992719), (3, 29995146), (6, 14997573), (9, 9998382), (18, 4999191), (27, 3332794), (54, 1666397)]