66541097

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{16139}}^1$

素因数の和:16196

約数の個数: 16

約数和(自身を含む): 82636800

約数和(自身を除く): 16095703

約数列:

[1, 7, 19, 31, 133, 217, 589, 4123, 16139, 112973, 306641, 500309, 2146487, 3502163, 9505871, 66541097]

約数ペア:

[(1, 66541097), (7, 9505871), (19, 3502163), (31, 2146487), (133, 500309), (217, 306641), (589, 112973), (4123, 16139)]