53283441

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{6761}}^1$

素因数の和:6872

約数の個数: 16

約数和(自身を含む): 74003328

約数和(自身を除く): 20719887

約数列:

[1, 3, 37, 71, 111, 213, 2627, 6761, 7881, 20283, 250157, 480031, 750471, 1440093, 17761147, 53283441]

約数ペア:

[(1, 53283441), (3, 17761147), (37, 1440093), (71, 750471), (111, 480031), (213, 250157), (2627, 20283), (6761, 7881)]