6397573

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{307}}^1$

素因数の和:556

約数の個数: 16

約数和(自身を含む): 7934080

約数和(自身を除く): 1536507

約数列:

[1, 7, 13, 91, 229, 307, 1603, 2149, 2977, 3991, 20839, 27937, 70303, 492121, 913939, 6397573]

約数ペア:

[(1, 6397573), (7, 913939), (13, 492121), (91, 70303), (229, 27937), (307, 20839), (1603, 3991), (2149, 2977)]