55007199

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{11467}}^1$

素因数の和:11527

約数の個数: 24

約数和(自身を含む): 87661392

約数和(自身を除く): 32654193

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 4797, 11467, 34401, 103203, 149071, 447213, 470147, 1341639, 1410441, 4231323, 6111911, 18335733, 55007199]

約数ペア:

[(1, 55007199), (3, 18335733), (9, 6111911), (13, 4231323), (39, 1410441), (41, 1341639), (117, 470147), (123, 447213), (369, 149071), (533, 103203), (1599, 34401), (4797, 11467)]