411286083

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{20011}}^1$

素因数の和:20075

約数の個数: 32

約数和(自身を含む): 645507072

約数和(自身を除く): 234220989

約数列:

[1, 3, 13, 17, 31, 39, 51, 93, 221, 403, 527, 663, 1209, 1581, 6851, 20011, 20553, 60033, 260143, 340187, 620341, 780429, 1020561, 1861023, 4422431, 8064433, 10545797, 13267293, 24193299, 31637391, 137095361, 411286083]

約数ペア:

[(1, 411286083), (3, 137095361), (13, 31637391), (17, 24193299), (31, 13267293), (39, 10545797), (51, 8064433), (93, 4422431), (221, 1861023), (403, 1020561), (527, 780429), (663, 620341), (1209, 340187), (1581, 260143), (6851, 60033), (20011, 20553)]