89647149

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{281}}^1$

素因数の和:525

約数の個数: 32

約数和(自身を含む): 131299200

約数和(自身を除く): 41652051

約数列:

[1, 3, 19, 29, 57, 87, 193, 281, 551, 579, 843, 1653, 3667, 5339, 5597, 8149, 11001, 16017, 16791, 24447, 54233, 106343, 154831, 162699, 319029, 464493, 1030427, 1572757, 3091281, 4718271, 29882383, 89647149]

約数ペア:

[(1, 89647149), (3, 29882383), (19, 4718271), (29, 3091281), (57, 1572757), (87, 1030427), (193, 464493), (281, 319029), (551, 162699), (579, 154831), (843, 106343), (1653, 54233), (3667, 24447), (5339, 16791), (5597, 16017), (8149, 11001)]