81053483

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{1109}}^1$

素因数の和:1366

約数の個数: 16

約数和(自身を含む): 94944960

約数和(自身を除く): 13891477

約数列:

[1, 7, 53, 197, 371, 1109, 1379, 7763, 10441, 58777, 73087, 218473, 411439, 1529311, 11579069, 81053483]

約数ペア:

[(1, 81053483), (7, 11579069), (53, 1529311), (197, 411439), (371, 218473), (1109, 73087), (1379, 58777), (7763, 10441)]