26247639

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{27427}}^1$

素因数の和:27470

約数の個数: 16

約数和(自身を含む): 39496320

約数和(自身を除く): 13248681

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 27427, 82281, 301697, 795383, 905091, 2386149, 8749213, 26247639]

約数ペア:

[(1, 26247639), (3, 8749213), (11, 2386149), (29, 905091), (33, 795383), (87, 301697), (319, 82281), (957, 27427)]