38775104641

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{448999}}^1$

素因数の和:449105

約数の個数: 24

約数和(自身を含む): 48642864000

約数和(自身を除く): 9867759359

約数列:

[1, 7, 13, 73, 91, 169, 511, 949, 1183, 6643, 12337, 86359, 448999, 3142993, 5836987, 32776927, 40858909, 75880831, 229438489, 426100051, 531165817, 2982700357, 5539300663, 38775104641]

約数ペア:

[(1, 38775104641), (7, 5539300663), (13, 2982700357), (73, 531165817), (91, 426100051), (169, 229438489), (511, 75880831), (949, 40858909), (1183, 32776927), (6643, 5836987), (12337, 3142993), (86359, 448999)]