266400909

素因数分解:

$3^2\times {\mathrm{3943}}^1\times {\mathrm{7507}}^1$

素因数の和:11456

約数の個数: 12

約数和(自身を含む): 384950176

約数和(自身を除く): 118549267

約数列:

[1, 3, 9, 3943, 7507, 11829, 22521, 35487, 67563, 29600101, 88800303, 266400909]

約数ペア:

[(1, 266400909), (3, 88800303), (9, 29600101), (3943, 67563), (7507, 35487), (11829, 22521)]