848609829

素因数分解:

$3^2\times {\mathrm{199}}^2\times {\mathrm{2381}}^1$

素因数の和:2785

約数の個数: 18

約数和(自身を含む): 1232477766

約数和(自身を除く): 383867937

約数列:

[1, 3, 9, 199, 597, 1791, 2381, 7143, 21429, 39601, 118803, 356409, 473819, 1421457, 4264371, 94289981, 282869943, 848609829]

約数ペア:

[(1, 848609829), (3, 282869943), (9, 94289981), (199, 4264371), (597, 1421457), (1791, 473819), (2381, 356409), (7143, 118803), (21429, 39601)]