20492066102427

素因数分解:

$3^3\times {\mathrm{1259}}^1\times {\mathrm{602831939}}^1$

素因数の和:602833207

約数の個数: 16

約数和(自身を含む): 30382729776000

約数和(自身を除く): 9890663673573

約数列:

[1, 3, 9, 27, 1259, 3777, 11331, 33993, 602831939, 1808495817, 5425487451, 16276462353, 758965411201, 2276896233603, 6830688700809, 20492066102427]

約数ペア:

[(1, 20492066102427), (3, 6830688700809), (9, 2276896233603), (27, 758965411201), (1259, 16276462353), (3777, 5425487451), (11331, 1808495817), (33993, 602831939)]