64754859

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{1979}}^1$

素因数の和:2834

約数の個数: 16

約数和(自身を含む): 93139200

約数和(自身を除く): 28384341

約数列:

[1, 3, 13, 39, 839, 1979, 2517, 5937, 10907, 25727, 32721, 77181, 1660381, 4981143, 21584953, 64754859]

約数ペア:

[(1, 64754859), (3, 21584953), (13, 4981143), (39, 1660381), (839, 77181), (1979, 32721), (2517, 25727), (5937, 10907)]