1587201

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6871}}^1$

素因数の和:6892

約数の個数: 16

約数和(自身を含む): 2638848

約数和(自身を除く): 1051647

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 6871, 20613, 48097, 75581, 144291, 226743, 529067, 1587201]

約数ペア:

[(1, 1587201), (3, 529067), (7, 226743), (11, 144291), (21, 75581), (33, 48097), (77, 20613), (231, 6871)]