33328347

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{2957}}^1$

素因数の和:3007

約数の個数: 24

約数和(自身を含む): 50853936

約数和(自身を除く): 17525589

約数列:

[1, 3, 13, 17, 39, 51, 221, 289, 663, 867, 2957, 3757, 8871, 11271, 38441, 50269, 115323, 150807, 653497, 854573, 1960491, 2563719, 11109449, 33328347]

約数ペア:

[(1, 33328347), (3, 11109449), (13, 2563719), (17, 1960491), (39, 854573), (51, 653497), (221, 150807), (289, 115323), (663, 50269), (867, 38441), (2957, 11271), (3757, 8871)]