798003647

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{2339}}^1$

素因数の和:2471

約数の個数: 32

約数和(自身を含む): 1002792960

約数和(自身を除く): 204789313

約数列:

[1, 7, 17, 47, 61, 119, 329, 427, 799, 1037, 2339, 2867, 5593, 7259, 16373, 20069, 39763, 48739, 109933, 142679, 278341, 341173, 769531, 998753, 1868861, 2425543, 6705913, 13082027, 16978801, 46941391, 114000521, 798003647]

約数ペア:

[(1, 798003647), (7, 114000521), (17, 46941391), (47, 16978801), (61, 13082027), (119, 6705913), (329, 2425543), (427, 1868861), (799, 998753), (1037, 769531), (2339, 341173), (2867, 278341), (5593, 142679), (7259, 109933), (16373, 48739), (20069, 39763)]