81370446

素因数分解:

$2^1\times 3^1\times {\mathrm{1559}}^1\times {\mathrm{8699}}^1$

素因数の和:10263

約数の個数: 16

約数和(自身を含む): 162864000

約数和(自身を除く): 81493554

約数列:

[1, 2, 3, 6, 1559, 3118, 4677, 8699, 9354, 17398, 26097, 52194, 13561741, 27123482, 40685223, 81370446]

約数ペア:

[(1, 81370446), (2, 40685223), (3, 27123482), (6, 13561741), (1559, 52194), (3118, 26097), (4677, 17398), (8699, 9354)]