2016337221

素因数分解:

$3^2\times {\mathrm{163}}^1\times {\mathrm{293}}^1\times {\mathrm{4691}}^1$

素因数の和:5153

約数の個数: 24

約数和(自身を含む): 2940983136

約数和(自身を除く): 924645915

約数列:

[1, 3, 9, 163, 293, 489, 879, 1467, 2637, 4691, 14073, 42219, 47759, 143277, 429831, 764633, 1374463, 2293899, 4123389, 6881697, 12370167, 224037469, 672112407, 2016337221]

約数ペア:

[(1, 2016337221), (3, 672112407), (9, 224037469), (163, 12370167), (293, 6881697), (489, 4123389), (879, 2293899), (1467, 1374463), (2637, 764633), (4691, 429831), (14073, 143277), (42219, 47759)]