210853947

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{499}}^1\times {\mathrm{1697}}^1$

素因数の和:2282

約数の個数: 16

約数和(自身を含む): 285264000

約数和(自身を除く): 74410053

約数列:

[1, 3, 83, 249, 499, 1497, 1697, 5091, 41417, 124251, 140851, 422553, 846803, 2540409, 70284649, 210853947]

約数ペア:

[(1, 210853947), (3, 70284649), (83, 2540409), (249, 846803), (499, 422553), (1497, 140851), (1697, 124251), (5091, 41417)]