81740922

素因数分解:

$2^1\times 3^1\times {\mathrm{439}}^1\times {\mathrm{31033}}^1$

素因数の和:31477

約数の個数: 16

約数和(自身を含む): 163859520

約数和(自身を除く): 82118598

約数列:

[1, 2, 3, 6, 439, 878, 1317, 2634, 31033, 62066, 93099, 186198, 13623487, 27246974, 40870461, 81740922]

約数ペア:

[(1, 81740922), (2, 40870461), (3, 27246974), (6, 13623487), (439, 186198), (878, 93099), (1317, 62066), (2634, 31033)]