11811627

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1327}}^1$

素因数の和:1399

約数の個数: 24

約数和(自身を含む): 18230784

約数和(自身を除く): 6419157

約数列:

[1, 3, 9, 23, 43, 69, 129, 207, 387, 989, 1327, 2967, 3981, 8901, 11943, 30521, 57061, 91563, 171183, 274689, 513549, 1312403, 3937209, 11811627]

約数ペア:

[(1, 11811627), (3, 3937209), (9, 1312403), (23, 513549), (43, 274689), (69, 171183), (129, 91563), (207, 57061), (387, 30521), (989, 11943), (1327, 8901), (2967, 3981)]