4489251471

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{39863}}^1$

素因数の和:40012

約数の個数: 32

約数和(自身を含む): 6875742720

約数和(自身を除く): 2386491249

約数列:

[1, 3, 9, 27, 43, 97, 129, 291, 387, 873, 1161, 2619, 4171, 12513, 37539, 39863, 112617, 119589, 358767, 1076301, 1714109, 3866711, 5142327, 11600133, 15426981, 34800399, 46280943, 104401197, 166268573, 498805719, 1496417157, 4489251471]

約数ペア:

[(1, 4489251471), (3, 1496417157), (9, 498805719), (27, 166268573), (43, 104401197), (97, 46280943), (129, 34800399), (291, 15426981), (387, 11600133), (873, 5142327), (1161, 3866711), (2619, 1714109), (4171, 1076301), (12513, 358767), (37539, 119589), (39863, 112617)]