120730689

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{41023}}^1$

素因数の和:41141

約数の個数: 16

約数和(自身を含む): 180505600

約数和(自身を除く): 59774911

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 41023, 123069, 369207, 1107621, 4471507, 13414521, 40243563, 120730689]

約数ペア:

[(1, 120730689), (3, 40243563), (9, 13414521), (27, 4471507), (109, 1107621), (327, 369207), (981, 123069), (2943, 41023)]