80866134

素因数分解:

$2^1\times 3^3\times {\mathrm{1497521}}^1$

素因数の和:1497532

約数の個数: 16

約数和(自身を含む): 179702640

約数和(自身を除く): 98836506

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1497521, 2995042, 4492563, 8985126, 13477689, 26955378, 40433067, 80866134]

約数ペア:

[(1, 80866134), (2, 40433067), (3, 26955378), (6, 13477689), (9, 8985126), (18, 4492563), (27, 2995042), (54, 1497521)]