82904019

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{147779}}^1$

素因数の和:147810

約数の個数: 16

約数和(自身を含む): 127681920

約数和(自身を除く): 44777901

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 147779, 443337, 1625569, 2512243, 4876707, 7536729, 27634673, 82904019]

約数ペア:

[(1, 82904019), (3, 27634673), (11, 7536729), (17, 4876707), (33, 2512243), (51, 1625569), (187, 443337), (561, 147779)]