10780343

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:243

約数の個数: 24

約数和(自身を含む): 13307904

約数和(自身を除く): 2527561

約数列:

[1, 7, 31, 47, 49, 151, 217, 329, 1057, 1457, 1519, 2303, 4681, 7097, 7399, 10199, 32767, 49679, 71393, 220007, 229369, 347753, 1540049, 10780343]

約数ペア:

[(1, 10780343), (7, 1540049), (31, 347753), (47, 229369), (49, 220007), (151, 71393), (217, 49679), (329, 32767), (1057, 10199), (1457, 7399), (1519, 7097), (2303, 4681)]