10389681

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{12413}}^1$

素因数の和:12453

約数の個数: 16

約数和(自身を含む): 15889920

約数和(自身を除く): 5500239

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 12413, 37239, 111717, 335151, 384803, 1154409, 3463227, 10389681]

約数ペア:

[(1, 10389681), (3, 3463227), (9, 1154409), (27, 384803), (31, 335151), (93, 111717), (279, 37239), (837, 12413)]