447029109

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{6277}}^1$

素因数の和:6517

約数の個数: 24

約数和(自身を含む): 664990872

約数和(自身を除く): 217961763

約数列:

[1, 3, 9, 41, 123, 193, 369, 579, 1737, 6277, 7913, 18831, 23739, 56493, 71217, 257357, 772071, 1211461, 2316213, 3634383, 10903149, 49669901, 149009703, 447029109]

約数ペア:

[(1, 447029109), (3, 149009703), (9, 49669901), (41, 10903149), (123, 3634383), (193, 2316213), (369, 1211461), (579, 772071), (1737, 257357), (6277, 71217), (7913, 56493), (18831, 23739)]