202999863

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{3767}}^1$

素因数の和:3875

約数の個数: 32

約数和(自身を含む): 312532992

約数和(自身を除く): 109533129

約数列:

[1, 3, 11, 23, 33, 69, 71, 213, 253, 759, 781, 1633, 2343, 3767, 4899, 11301, 17963, 41437, 53889, 86641, 124311, 259923, 267457, 802371, 953051, 2859153, 2942027, 6151511, 8826081, 18454533, 67666621, 202999863]

約数ペア:

[(1, 202999863), (3, 67666621), (11, 18454533), (23, 8826081), (33, 6151511), (69, 2942027), (71, 2859153), (213, 953051), (253, 802371), (759, 267457), (781, 259923), (1633, 124311), (2343, 86641), (3767, 53889), (4899, 41437), (11301, 17963)]