9806409

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:389

約数の個数: 24

約数和(自身を含む): 14676480

約数和(自身を除く): 4870071

約数列:

[1, 3, 9, 47, 97, 141, 239, 291, 423, 717, 873, 2151, 4559, 11233, 13677, 23183, 33699, 41031, 69549, 101097, 208647, 1089601, 3268803, 9806409]

約数ペア:

[(1, 9806409), (3, 3268803), (9, 1089601), (47, 208647), (97, 101097), (141, 69549), (239, 41031), (291, 33699), (423, 23183), (717, 13677), (873, 11233), (2151, 4559)]