23019021

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1823}}^1$

素因数の和:1913

約数の個数: 24

約数和(自身を含む): 35283456

約数和(自身を除く): 12264435

約数列:

[1, 3, 9, 23, 61, 69, 183, 207, 549, 1403, 1823, 4209, 5469, 12627, 16407, 41929, 111203, 125787, 333609, 377361, 1000827, 2557669, 7673007, 23019021]

約数ペア:

[(1, 23019021), (3, 7673007), (9, 2557669), (23, 1000827), (61, 377361), (69, 333609), (183, 125787), (207, 111203), (549, 41929), (1403, 16407), (1823, 12627), (4209, 5469)]