242521097

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{8681}}^1$

素因数の和:9008

約数の個数: 16

約数和(自身を含む): 299494272

約数和(自身を除く): 56973175

約数列:

[1, 7, 13, 91, 307, 2149, 3991, 8681, 27937, 60767, 112853, 789971, 2665067, 18655469, 34645871, 242521097]

約数ペア:

[(1, 242521097), (7, 34645871), (13, 18655469), (91, 2665067), (307, 789971), (2149, 112853), (3991, 60767), (8681, 27937)]