981830049

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1327}}^1\times {\mathrm{10723}}^1$

素因数の和:12076

約数の個数: 16

約数和(自身を含む): 1367181312

約数和(自身を除く): 385351263

約数列:

[1, 3, 23, 69, 1327, 3981, 10723, 30521, 32169, 91563, 246629, 739887, 14229421, 42688263, 327276683, 981830049]

約数ペア:

[(1, 981830049), (3, 327276683), (23, 42688263), (69, 14229421), (1327, 739887), (3981, 246629), (10723, 91563), (30521, 32169)]