339573021

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{1291}}^1\times {\mathrm{2039}}^1$

素因数の和:3376

約数の個数: 16

約数和(自身を含む): 463879680

約数和(自身を除く): 124306659

約数列:

[1, 3, 43, 129, 1291, 2039, 3873, 6117, 55513, 87677, 166539, 263031, 2632349, 7897047, 113191007, 339573021]

約数ペア:

[(1, 339573021), (3, 113191007), (43, 7897047), (129, 2632349), (1291, 263031), (2039, 166539), (3873, 87677), (6117, 55513)]