528086361

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{7727}}^1$

素因数の和:7869

約数の個数: 32

約数和(自身を含む): 816076800

約数和(自身を除く): 287990439

約数列:

[1, 3, 11, 19, 33, 57, 109, 209, 327, 627, 1199, 2071, 3597, 6213, 7727, 22781, 23181, 68343, 84997, 146813, 254991, 440439, 842243, 1614943, 2526729, 4844829, 9264673, 16002617, 27794019, 48007851, 176028787, 528086361]

約数ペア:

[(1, 528086361), (3, 176028787), (11, 48007851), (19, 27794019), (33, 16002617), (57, 9264673), (109, 4844829), (209, 2526729), (327, 1614943), (627, 842243), (1199, 440439), (2071, 254991), (3597, 146813), (6213, 84997), (7727, 68343), (22781, 23181)]