7672863

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:215

約数の個数: 32

約数和(自身を含む): 11757312

約数和(自身を除く): 4084449

約数列:

[1, 3, 11, 33, 41, 53, 107, 123, 159, 321, 451, 583, 1177, 1353, 1749, 2173, 3531, 4387, 5671, 6519, 13161, 17013, 23903, 48257, 62381, 71709, 144771, 187143, 232511, 697533, 2557621, 7672863]

約数ペア:

[(1, 7672863), (3, 2557621), (11, 697533), (33, 232511), (41, 187143), (53, 144771), (107, 71709), (123, 62381), (159, 48257), (321, 23903), (451, 17013), (583, 13161), (1177, 6519), (1353, 5671), (1749, 4387), (2173, 3531)]