2017194465819

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1277}}^1\times {\mathrm{96667}}^1$

素因数の和:98379

約数の個数: 32

約数和(自身を含む): 2905700878080

約数和(自身を除く): 888506412261

約数列:

[1, 3, 13, 39, 419, 1257, 1277, 3831, 5447, 16341, 16601, 49803, 96667, 290001, 535063, 1256671, 1605189, 3770013, 6955819, 20867457, 40503473, 121510419, 123443759, 370331277, 526545149, 1579635447, 1604768867, 4814306601, 51722935021, 155168805063, 672398155273, 2017194465819]

約数ペア:

[(1, 2017194465819), (3, 672398155273), (13, 155168805063), (39, 51722935021), (419, 4814306601), (1257, 1604768867), (1277, 1579635447), (3831, 526545149), (5447, 370331277), (16341, 123443759), (16601, 121510419), (49803, 40503473), (96667, 20867457), (290001, 6955819), (535063, 3770013), (1256671, 1605189)]