66545658

素因数分解:

$2^1\times 3^3\times {\mathrm{1232327}}^1$

素因数の和:1232338

約数の個数: 16

約数和(自身を含む): 147879360

約数和(自身を除く): 81333702

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1232327, 2464654, 3696981, 7393962, 11090943, 22181886, 33272829, 66545658]

約数ペア:

[(1, 66545658), (2, 33272829), (3, 22181886), (6, 11090943), (9, 7393962), (18, 3696981), (27, 2464654), (54, 1232327)]