131799711

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 185131008

約数和(自身を除く): 53331297

約数列:

[1, 3, 53, 61, 107, 127, 159, 183, 321, 381, 3233, 5671, 6527, 6731, 7747, 9699, 13589, 17013, 19581, 20193, 23241, 40767, 345931, 410591, 720217, 828929, 1037793, 1231773, 2160651, 2486787, 43933237, 131799711]

約数ペア:

[(1, 131799711), (3, 43933237), (53, 2486787), (61, 2160651), (107, 1231773), (127, 1037793), (159, 828929), (183, 720217), (321, 410591), (381, 345931), (3233, 40767), (5671, 23241), (6527, 20193), (6731, 19581), (7747, 17013), (9699, 13589)]