3388486581

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{6605237}}^1$

素因数の和:6605265

約数の個数: 16

約数和(自身を含む): 5284190400

約数和(自身を除く): 1895703819

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 6605237, 19815711, 59447133, 125499503, 178341399, 376498509, 1129495527, 3388486581]

約数ペア:

[(1, 3388486581), (3, 1129495527), (9, 376498509), (19, 178341399), (27, 125499503), (57, 59447133), (171, 19815711), (513, 6605237)]