4453134721

素因数分解:

$7^1\times {\mathrm{137}}^1\times {\mathrm{647}}^1\times {\mathrm{7177}}^1$

素因数の和:7968

約数の個数: 16

約数和(自身を含む): 5135083776

約数和(自身を除く): 681949055

約数列:

[1, 7, 137, 647, 959, 4529, 7177, 50239, 88639, 620473, 983249, 4643519, 6882743, 32504633, 636162103, 4453134721]

約数ペア:

[(1, 4453134721), (7, 636162103), (137, 32504633), (647, 6882743), (959, 4643519), (4529, 983249), (7177, 620473), (50239, 88639)]