90521829

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{324451}}^1$

素因数の和:324488

約数の個数: 12

約数和(自身を含む): 134972032

約数和(自身を除く): 44450203

約数列:

[1, 3, 9, 31, 93, 279, 324451, 973353, 2920059, 10057981, 30173943, 90521829]

約数ペア:

[(1, 90521829), (3, 30173943), (9, 10057981), (31, 2920059), (93, 973353), (279, 324451)]