11805744639

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{937187}}^1$

素因数の和:937239

約数の個数: 32

約数和(自身を含む): 18893710080

約数和(自身を除く): 7087965441

約数列:

[1, 3, 13, 17, 19, 39, 51, 57, 221, 247, 323, 663, 741, 969, 4199, 12597, 937187, 2811561, 12183431, 15932179, 17806553, 36550293, 47796537, 53419659, 207118327, 231485189, 302711401, 621354981, 694455567, 908134203, 3935248213, 11805744639]

約数ペア:

[(1, 11805744639), (3, 3935248213), (13, 908134203), (17, 694455567), (19, 621354981), (39, 302711401), (51, 231485189), (57, 207118327), (221, 53419659), (247, 47796537), (323, 36550293), (663, 17806553), (741, 15932179), (969, 12183431), (4199, 2811561), (12597, 937187)]