9991542

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3221}}^1$

素因数の和:3284

約数の個数: 32

約数和(自身を含む): 22270464

約数和(自身を除く): 12278922

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 141, 282, 517, 1034, 1551, 3102, 3221, 6442, 9663, 19326, 35431, 70862, 106293, 151387, 212586, 302774, 454161, 908322, 1665257, 3330514, 4995771, 9991542]

約数ペア:

[(1, 9991542), (2, 4995771), (3, 3330514), (6, 1665257), (11, 908322), (22, 454161), (33, 302774), (47, 212586), (66, 151387), (94, 106293), (141, 70862), (282, 35431), (517, 19326), (1034, 9663), (1551, 6442), (3102, 3221)]