39028857

素因数分解:

$3^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{3221}}^1$

素因数の和:3808

約数の個数: 16

約数和(自身を含む): 59594112

約数和(自身を除く): 20565255

約数列:

[1, 3, 7, 21, 577, 1731, 3221, 4039, 9663, 12117, 22547, 67641, 1858517, 5575551, 13009619, 39028857]

約数ペア:

[(1, 39028857), (3, 13009619), (7, 5575551), (21, 1858517), (577, 67641), (1731, 22547), (3221, 12117), (4039, 9663)]