56357193

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{911}}^1\times {\mathrm{1213}}^1$

素因数の和:2144

約数の個数: 16

約数和(自身を含む): 79716096

約数和(自身を除く): 23358903

約数列:

[1, 3, 17, 51, 911, 1213, 2733, 3639, 15487, 20621, 46461, 61863, 1105043, 3315129, 18785731, 56357193]

約数ペア:

[(1, 56357193), (3, 18785731), (17, 3315129), (51, 1105043), (911, 61863), (1213, 46461), (2733, 20621), (3639, 15487)]