243660147

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{9239}}^1$

素因数の和:9450

約数の個数: 16

約数和(自身を含む): 332640000

約数和(自身を除く): 88979853

約数列:

[1, 3, 59, 149, 177, 447, 8791, 9239, 26373, 27717, 545101, 1376611, 1635303, 4129833, 81220049, 243660147]

約数ペア:

[(1, 243660147), (3, 81220049), (59, 4129833), (149, 1635303), (177, 1376611), (447, 545101), (8791, 27717), (9239, 26373)]