39845533

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{2531}}^1$

素因数の和:2724

約数の個数: 16

約数和(自身を含む): 49343616

約数和(自身を除く): 9498083

約数列:

[1, 7, 13, 91, 173, 1211, 2249, 2531, 15743, 17717, 32903, 230321, 437863, 3065041, 5692219, 39845533]

約数ペア:

[(1, 39845533), (7, 5692219), (13, 3065041), (91, 437863), (173, 230321), (1211, 32903), (2249, 17717), (2531, 15743)]