1685082993

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{109}}^1\times {\mathrm{1621}}^1$

素因数の和:1778

約数の個数: 48

約数和(自身を含む): 2629197120

約数和(自身を除く): 944114127

約数列:

[1, 3, 11, 17, 33, 51, 109, 187, 289, 327, 561, 867, 1199, 1621, 1853, 3179, 3597, 4863, 5559, 9537, 17831, 20383, 27557, 31501, 53493, 61149, 82671, 94503, 176689, 303127, 346511, 468469, 530067, 909381, 1039533, 1405407, 1943579, 3003713, 5153159, 5830737, 9011139, 15459477, 33040843, 51063121, 99122529, 153189363, 561694331, 1685082993]

約数ペア:

[(1, 1685082993), (3, 561694331), (11, 153189363), (17, 99122529), (33, 51063121), (51, 33040843), (109, 15459477), (187, 9011139), (289, 5830737), (327, 5153159), (561, 3003713), (867, 1943579), (1199, 1405407), (1621, 1039533), (1853, 909381), (3179, 530067), (3597, 468469), (4863, 346511), (5559, 303127), (9537, 176689), (17831, 94503), (20383, 82671), (27557, 61149), (31501, 53493)]