84557133

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{1319}}^1$

素因数の和:1761

約数の個数: 24

約数和(自身を含む): 129729600

約数和(自身を除く): 45172467

約数列:

[1, 3, 9, 17, 51, 153, 419, 1257, 1319, 3771, 3957, 7123, 11871, 21369, 22423, 64107, 67269, 201807, 552661, 1657983, 4973949, 9395237, 28185711, 84557133]

約数ペア:

[(1, 84557133), (3, 28185711), (9, 9395237), (17, 4973949), (51, 1657983), (153, 552661), (419, 201807), (1257, 67269), (1319, 64107), (3771, 22423), (3957, 21369), (7123, 11871)]