271533891

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{881}}^1\times {\mathrm{1447}}^1$

素因数の和:2402

約数の個数: 16

約数和(自身を含む): 367815168

約数和(自身を除く): 96281277

約数列:

[1, 3, 71, 213, 881, 1447, 2643, 4341, 62551, 102737, 187653, 308211, 1274807, 3824421, 90511297, 271533891]

約数ペア:

[(1, 271533891), (3, 90511297), (71, 3824421), (213, 1274807), (881, 308211), (1447, 187653), (2643, 102737), (4341, 62551)]