47007147

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61933}}^1$

素因数の和:61970

約数の個数: 16

約数和(自身を含む): 71347968

約数和(自身を除く): 24340821

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 61933, 185799, 681263, 1424459, 2043789, 4273377, 15669049, 47007147]

約数ペア:

[(1, 47007147), (3, 15669049), (11, 4273377), (23, 2043789), (33, 1424459), (69, 681263), (253, 185799), (759, 61933)]