38237139

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{719}}^1$

素因数の和:1055

約数の個数: 24

約数和(自身を含む): 58406400

約数和(自身を除く): 20169261

約数列:

[1, 3, 9, 19, 57, 171, 311, 719, 933, 2157, 2799, 5909, 6471, 13661, 17727, 40983, 53181, 122949, 223609, 670827, 2012481, 4248571, 12745713, 38237139]

約数ペア:

[(1, 38237139), (3, 12745713), (9, 4248571), (19, 2012481), (57, 670827), (171, 223609), (311, 122949), (719, 53181), (933, 40983), (2157, 17727), (2799, 13661), (5909, 6471)]