1330804995

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6824641}}^1$

素因数の和:6824662

約数の個数: 16

約数和(自身を含む): 2293079712

約数和(自身を除く): 962274717

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 6824641, 20473923, 34123205, 88720333, 102369615, 266160999, 443601665, 1330804995]

約数ペア:

[(1, 1330804995), (3, 443601665), (5, 266160999), (13, 102369615), (15, 88720333), (39, 34123205), (65, 20473923), (195, 6824641)]