1799853891

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1327}}^1\times {\mathrm{1787}}^1$

素因数の和:3151

約数の個数: 32

約数和(自身を含む): 2735382528

約数和(自身を除く): 935528637

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 1327, 1787, 3981, 5361, 14597, 19657, 30521, 41101, 43791, 58971, 91563, 123303, 335731, 452111, 1007193, 1356333, 2371349, 7114047, 26084839, 54541027, 78254517, 163623081, 599951297, 1799853891]

約数ペア:

[(1, 1799853891), (3, 599951297), (11, 163623081), (23, 78254517), (33, 54541027), (69, 26084839), (253, 7114047), (759, 2371349), (1327, 1356333), (1787, 1007193), (3981, 452111), (5361, 335731), (14597, 123303), (19657, 91563), (30521, 58971), (41101, 43791)]