31994127

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{14051}}^1$

素因数の和:14091

約数の個数: 24

約数和(自身を含む): 52610688

約数和(自身を除く): 20616561

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 14051, 42153, 126459, 154561, 323173, 463683, 969519, 1391049, 2908557, 3554903, 10664709, 31994127]

約数ペア:

[(1, 31994127), (3, 10664709), (9, 3554903), (11, 2908557), (23, 1391049), (33, 969519), (69, 463683), (99, 323173), (207, 154561), (253, 126459), (759, 42153), (2277, 14051)]