996819015

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{4621}}^1$

素因数の和:4899

約数の個数: 32

約数和(自身を含む): 1625317056

約数和(自身を除く): 628498041

約数列:

[1, 3, 5, 15, 73, 197, 219, 365, 591, 985, 1095, 2955, 4621, 13863, 14381, 23105, 43143, 69315, 71905, 215715, 337333, 910337, 1011999, 1686665, 2731011, 4551685, 5059995, 13655055, 66454601, 199363803, 332273005, 996819015]

約数ペア:

[(1, 996819015), (3, 332273005), (5, 199363803), (15, 66454601), (73, 13655055), (197, 5059995), (219, 4551685), (365, 2731011), (591, 1686665), (985, 1011999), (1095, 910337), (2955, 337333), (4621, 215715), (13863, 71905), (14381, 69315), (23105, 43143)]