127419492021

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{2356609}}^1$

素因数の和:2356948

約数の個数: 16

約数和(自身を含む): 173069438400

約数和(自身を除く): 45649946379

約数列:

[1, 3, 67, 201, 269, 807, 18023, 54069, 2356609, 7069827, 157892803, 473678409, 633927821, 1901783463, 42473164007, 127419492021]

約数ペア:

[(1, 127419492021), (3, 42473164007), (67, 1901783463), (201, 633927821), (269, 473678409), (807, 157892803), (18023, 7069827), (54069, 2356609)]