16036947

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{5351}}^1$

素因数の和:5400

約数の個数: 20

約数和(自身を含む): 24608496

約数和(自身を除く): 8571549

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 5351, 16053, 48159, 144477, 197987, 433431, 593961, 1781883, 5345649, 16036947]

約数ペア:

[(1, 16036947), (3, 5345649), (9, 1781883), (27, 593961), (37, 433431), (81, 197987), (111, 144477), (333, 48159), (999, 16053), (2997, 5351)]