231000843

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{881}}^1\times {\mathrm{1231}}^1$

素因数の和:2186

約数の個数: 16

約数和(自身を含む): 312947712

約数和(自身を除く): 81946869

約数列:

[1, 3, 71, 213, 881, 1231, 2643, 3693, 62551, 87401, 187653, 262203, 1084511, 3253533, 77000281, 231000843]

約数ペア:

[(1, 231000843), (3, 77000281), (71, 3253533), (213, 1084511), (881, 262203), (1231, 187653), (2643, 87401), (3693, 62551)]