146661261

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{66877}}^1$

素因数の和:66940

約数の個数: 16

約数和(自身を含む): 211869504

約数和(自身を除く): 65208243

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 66877, 200631, 1136909, 2875711, 3410727, 8627133, 48887087, 146661261]

約数ペア:

[(1, 146661261), (3, 48887087), (17, 8627133), (43, 3410727), (51, 2875711), (129, 1136909), (731, 200631), (2193, 66877)]