39143095

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{3313}}^1$

素因数の和:3474

約数の個数: 16

約数和(自身を含む): 50107680

約数和(自身を除く): 10964585

約数列:

[1, 5, 17, 85, 139, 695, 2363, 3313, 11815, 16565, 56321, 281605, 460507, 2302535, 7828619, 39143095]

約数ペア:

[(1, 39143095), (5, 7828619), (17, 2302535), (85, 460507), (139, 281605), (695, 56321), (2363, 16565), (3313, 11815)]