1796802003

素因数分解:

$3^2\times {\mathrm{401}}^1\times {\mathrm{497867}}^1$

素因数の和:498274

約数の個数: 12

約数和(自身を含む): 2601858168

約数和(自身を除く): 805056165

約数列:

[1, 3, 9, 401, 1203, 3609, 497867, 1493601, 4480803, 199644667, 598934001, 1796802003]

約数ペア:

[(1, 1796802003), (3, 598934001), (9, 199644667), (401, 4480803), (1203, 1493601), (3609, 497867)]