1337302885

素因数分解:

$5^1\times {\mathrm{199}}^1\times {\mathrm{281}}^1\times {\mathrm{4783}}^1$

素因数の和:5268

約数の個数: 16

約数和(自身を含む): 1618905600

約数和(自身を除く): 281602715

約数列:

[1, 5, 199, 281, 995, 1405, 4783, 23915, 55919, 279595, 951817, 1344023, 4759085, 6720115, 267460577, 1337302885]

約数ペア:

[(1, 1337302885), (5, 267460577), (199, 6720115), (281, 4759085), (995, 1344023), (1405, 951817), (4783, 279595), (23915, 55919)]