534149109

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{240283}}^1$

素因数の和:240321

約数の個数: 24

約数和(自身を含む): 874633760

約数和(自身を除く): 340484651

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 240283, 720849, 2162547, 3123679, 4565377, 9371037, 13696131, 28113111, 41088393, 59349901, 178049703, 534149109]

約数ペア:

[(1, 534149109), (3, 178049703), (9, 59349901), (13, 41088393), (19, 28113111), (39, 13696131), (57, 9371037), (117, 4565377), (171, 3123679), (247, 2162547), (741, 720849), (2223, 240283)]