9020241

素因数分解:

$3^4\times {\mathrm{193}}^1\times {\mathrm{577}}^1$

素因数の和:782

約数の個数: 20

約数和(自身を含む): 13567972

約数和(自身を除く): 4547731

約数列:

[1, 3, 9, 27, 81, 193, 577, 579, 1731, 1737, 5193, 5211, 15579, 15633, 46737, 111361, 334083, 1002249, 3006747, 9020241]

約数ペア:

[(1, 9020241), (3, 3006747), (9, 1002249), (27, 334083), (81, 111361), (193, 46737), (577, 15633), (579, 15579), (1731, 5211), (1737, 5193)]