26967129

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{44281}}^1$

素因数の和:44320

約数の個数: 16

約数和(自身を含む): 42510720

約数和(自身を除く): 15543591

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 44281, 132843, 309967, 929901, 1284149, 3852447, 8989043, 26967129]

約数ペア:

[(1, 26967129), (3, 8989043), (7, 3852447), (21, 1284149), (29, 929901), (87, 309967), (203, 132843), (609, 44281)]