84253581

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9661}}^1$

素因数の和:9706

約数の個数: 32

約数和(自身を含む): 139132800

約数和(自身を除く): 54879219

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 153, 171, 323, 459, 513, 969, 2907, 8721, 9661, 28983, 86949, 164237, 183559, 260847, 492711, 550677, 1478133, 1652031, 3120503, 4434399, 4956093, 9361509, 28084527, 84253581]

約数ペア:

[(1, 84253581), (3, 28084527), (9, 9361509), (17, 4956093), (19, 4434399), (27, 3120503), (51, 1652031), (57, 1478133), (153, 550677), (171, 492711), (323, 260847), (459, 183559), (513, 164237), (969, 86949), (2907, 28983), (8721, 9661)]