80667049

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{653}}^1$

素因数の和:848

約数の個数: 16

約数和(自身を含む): 87018624

約数和(自身を除く): 6351575

約数列:

[1, 23, 41, 131, 653, 943, 3013, 5371, 15019, 26773, 85543, 123533, 615779, 1967489, 3507263, 80667049]

約数ペア:

[(1, 80667049), (23, 3507263), (41, 1967489), (131, 615779), (653, 123533), (943, 85543), (3013, 26773), (5371, 15019)]