243591843

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{82939}}^1$

素因数の和:83042

約数の個数: 16

約数和(自身を含む): 358300800

約数和(自身を除く): 114708957

約数列:

[1, 3, 11, 33, 89, 267, 979, 2937, 82939, 248817, 912329, 2736987, 7381571, 22144713, 81197281, 243591843]

約数ペア:

[(1, 243591843), (3, 81197281), (11, 22144713), (33, 7381571), (89, 2736987), (267, 912329), (979, 248817), (2937, 82939)]