201103138827

素因数分解:

$3^3\times {\mathrm{1361}}^1\times {\mathrm{5472641}}^1$

素因数の和:5474011

約数の個数: 16

約数和(自身を含む): 298149536160

約数和(自身を除く): 97046397333

約数列:

[1, 3, 9, 27, 1361, 4083, 12249, 36747, 5472641, 16417923, 49253769, 147761307, 7448264401, 22344793203, 67034379609, 201103138827]

約数ペア:

[(1, 201103138827), (3, 67034379609), (9, 22344793203), (27, 7448264401), (1361, 147761307), (4083, 49253769), (12249, 16417923), (36747, 5472641)]