5353893

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:389

約数の個数: 24

約数和(自身を含む): 8138520

約数和(自身を除く): 2784627

約数列:

[1, 3, 9, 29, 73, 87, 219, 261, 281, 657, 843, 2117, 2529, 6351, 8149, 19053, 20513, 24447, 61539, 73341, 184617, 594877, 1784631, 5353893]

約数ペア:

[(1, 5353893), (3, 1784631), (9, 594877), (29, 184617), (73, 73341), (87, 61539), (219, 24447), (261, 20513), (281, 19053), (657, 8149), (843, 6351), (2117, 2529)]