4895017681

素因数分解:

${\mathrm{71}}^2\times {\mathrm{307}}^1\times {\mathrm{3163}}^1$

素因数の和:3612

約数の個数: 12

約数和(自身を含む): 4982679856

約数和(自身を除く): 87662175

約数列:

[1, 71, 307, 3163, 5041, 21797, 224573, 971041, 1547587, 15944683, 68943911, 4895017681]

約数ペア:

[(1, 4895017681), (71, 68943911), (307, 15944683), (3163, 1547587), (5041, 971041), (21797, 224573)]