277417081

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{2237}}^1$

素因数の和:2424

約数の個数: 16

約数和(自身を含む): 299712960

約数和(自身を除く): 22295879

約数列:

[1, 19, 61, 107, 1159, 2033, 2237, 6527, 42503, 124013, 136457, 239359, 2592683, 4547821, 14600899, 277417081]

約数ペア:

[(1, 277417081), (19, 14600899), (61, 4547821), (107, 2592683), (1159, 239359), (2033, 136457), (2237, 124013), (6527, 42503)]