86658819

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{14153}}^1$

素因数の和:14326

約数の個数: 16

約数和(自身を含む): 125234592

約数和(自身を除く): 38575773

約数列:

[1, 3, 13, 39, 157, 471, 2041, 6123, 14153, 42459, 183989, 551967, 2222021, 6666063, 28886273, 86658819]

約数ペア:

[(1, 86658819), (3, 28886273), (13, 6666063), (39, 2222021), (157, 551967), (471, 183989), (2041, 42459), (6123, 14153)]