3388389

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{79}}^1$

素因数の和:157

約数の個数: 24

約数和(自身を含む): 5016960

約数和(自身を除く): 1628571

約数列:

[1, 3, 17, 29, 51, 79, 87, 237, 493, 841, 1343, 1479, 2291, 2523, 4029, 6873, 14297, 38947, 42891, 66439, 116841, 199317, 1129463, 3388389]

約数ペア:

[(1, 3388389), (3, 1129463), (17, 199317), (29, 116841), (51, 66439), (79, 42891), (87, 38947), (237, 14297), (493, 6873), (841, 4029), (1343, 2523), (1479, 2291)]