11315319

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1747}}^1$

素因数の和:1894

約数の個数: 16

約数和(自身を含む): 16109568

約数和(自身を除く): 4794249

約数列:

[1, 3, 17, 51, 127, 381, 1747, 2159, 5241, 6477, 29699, 89097, 221869, 665607, 3771773, 11315319]

約数ペア:

[(1, 11315319), (3, 3771773), (17, 665607), (51, 221869), (127, 89097), (381, 29699), (1747, 6477), (2159, 5241)]