974985

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 1797120

約数和(自身を除く): 822135

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 311, 627, 933, 1045, 1555, 3135, 3421, 4665, 5909, 10263, 17105, 17727, 29545, 51315, 64999, 88635, 194997, 324995, 974985]

約数ペア:

[(1, 974985), (3, 324995), (5, 194997), (11, 88635), (15, 64999), (19, 51315), (33, 29545), (55, 17727), (57, 17105), (95, 10263), (165, 5909), (209, 4665), (285, 3421), (311, 3135), (627, 1555), (933, 1045)]