12557193

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{9281}}^1$

素因数の和:9336

約数の個数: 16

約数和(自身を含む): 18712512

約数和(自身を除く): 6155319

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 9281, 27843, 102091, 306273, 380521, 1141563, 4185731, 12557193]

約数ペア:

[(1, 12557193), (3, 4185731), (11, 1141563), (33, 380521), (41, 306273), (123, 102091), (451, 27843), (1353, 9281)]