4857039

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{691}}^1$

素因数の和:779

約数の個数: 24

約数和(自身を含む): 7772544

約数和(自身を除く): 2915505

約数列:

[1, 3, 9, 11, 33, 71, 99, 213, 639, 691, 781, 2073, 2343, 6219, 7029, 7601, 22803, 49061, 68409, 147183, 441549, 539671, 1619013, 4857039]

約数ペア:

[(1, 4857039), (3, 1619013), (9, 539671), (11, 441549), (33, 147183), (71, 68409), (99, 49061), (213, 22803), (639, 7601), (691, 7029), (781, 6219), (2073, 2343)]