243324909

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{458239}}^1$

素因数の和:458304

約数の個数: 12

約数和(自身を含む): 357427200

約数和(自身を除く): 114102291

約数列:

[1, 3, 9, 59, 177, 531, 458239, 1374717, 4124151, 27036101, 81108303, 243324909]

約数ペア:

[(1, 243324909), (3, 81108303), (9, 27036101), (59, 4124151), (177, 1374717), (531, 458239)]