28005087209

素因数分解:

${\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{827}}^1\times {\mathrm{28771}}^1$

素因数の和:29716

約数の個数: 16

約数和(自身を含む): 30874887936

約数和(自身を除く): 2869800727

約数列:

[1, 11, 107, 827, 1177, 9097, 28771, 88489, 316481, 973379, 3078497, 23793617, 33863467, 261729787, 2545917019, 28005087209]

約数ペア:

[(1, 28005087209), (11, 2545917019), (107, 261729787), (827, 33863467), (1177, 23793617), (9097, 3078497), (28771, 973379), (88489, 316481)]