3185919

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 5460480

約数和(自身を除く): 2274561

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 297, 459, 561, 631, 1683, 1893, 5049, 5679, 6941, 10727, 17037, 20823, 32181, 62469, 96543, 117997, 187407, 289629, 353991, 1061973, 3185919]

約数ペア:

[(1, 3185919), (3, 1061973), (9, 353991), (11, 289629), (17, 187407), (27, 117997), (33, 96543), (51, 62469), (99, 32181), (153, 20823), (187, 17037), (297, 10727), (459, 6941), (561, 5679), (631, 5049), (1683, 1893)]