20161594833

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1\times {\mathrm{144103}}^1$

素因数の和:144568

約数の個数: 16

約数和(自身を含む): 27149193600

約数和(自身を除く): 6987598767

約数列:

[1, 3, 149, 313, 447, 939, 46637, 139911, 144103, 432309, 21471347, 45104239, 64414041, 135312717, 6720531611, 20161594833]

約数ペア:

[(1, 20161594833), (3, 6720531611), (149, 135312717), (313, 64414041), (447, 45104239), (939, 21471347), (46637, 432309), (139911, 144103)]