42680079

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{1289}}^1$

素因数の和:1591

約数の個数: 24

約数和(自身を含む): 66677520

約数和(自身を除く): 23997441

約数列:

[1, 3, 9, 13, 39, 117, 283, 849, 1289, 2547, 3679, 3867, 11037, 11601, 16757, 33111, 50271, 150813, 364787, 1094361, 3283083, 4742231, 14226693, 42680079]

約数ペア:

[(1, 42680079), (3, 14226693), (9, 4742231), (13, 3283083), (39, 1094361), (117, 364787), (283, 150813), (849, 50271), (1289, 33111), (2547, 16757), (3679, 11601), (3867, 11037)]