11506281

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{673}}^1$

素因数の和:856

約数の個数: 16

約数和(自身を含む): 15852480

約数和(自身を除く): 4346199

約数列:

[1, 3, 41, 123, 139, 417, 673, 2019, 5699, 17097, 27593, 82779, 93547, 280641, 3835427, 11506281]

約数ペア:

[(1, 11506281), (3, 3835427), (41, 280641), (123, 93547), (139, 82779), (417, 27593), (673, 17097), (2019, 5699)]