184419859

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{191}}^1\times {\mathrm{257}}^1$

素因数の和:495

約数の個数: 24

約数和(自身を含む): 212905728

約数和(自身を除く): 28485869

約数列:

[1, 13, 17, 191, 221, 257, 289, 2483, 3247, 3341, 3757, 4369, 42211, 49087, 55199, 56797, 74273, 638131, 717587, 834479, 965549, 10848227, 14186143, 184419859]

約数ペア:

[(1, 184419859), (13, 14186143), (17, 10848227), (191, 965549), (221, 834479), (257, 717587), (289, 638131), (2483, 74273), (3247, 56797), (3341, 55199), (3757, 49087), (4369, 42211)]