269522913

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{1361}}^1$

素因数の和:1745

約数の個数: 32

約数和(自身を含む): 416575872

約数和(自身を除く): 147052959

約数列:

[1, 3, 11, 17, 33, 51, 187, 353, 561, 1059, 1361, 3883, 4083, 6001, 11649, 14971, 18003, 23137, 44913, 66011, 69411, 198033, 254507, 480433, 763521, 1441299, 5284763, 8167361, 15854289, 24502083, 89840971, 269522913]

約数ペア:

[(1, 269522913), (3, 89840971), (11, 24502083), (17, 15854289), (33, 8167361), (51, 5284763), (187, 1441299), (353, 763521), (561, 480433), (1059, 254507), (1361, 198033), (3883, 69411), (4083, 66011), (6001, 44913), (11649, 23137), (14971, 18003)]