1229121009

素因数分解:

$3^2\times {\mathrm{16141}}^1\times {\mathrm{8461}}^1$

素因数の和:24608

約数の個数: 12

約数和(自身を含む): 1775716852

約数和(自身を除く): 546595843

約数列:

[1, 3, 9, 8461, 16141, 25383, 48423, 76149, 145269, 136569001, 409707003, 1229121009]

約数ペア:

[(1, 1229121009), (3, 409707003), (9, 136569001), (8461, 145269), (16141, 76149), (25383, 48423)]