80003139

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{42397}}^1$

素因数の和:42454

約数の個数: 16

約数和(自身を含む): 116000928

約数和(自身を除く): 35997789

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 42397, 127191, 720749, 1568689, 2162247, 4706067, 26667713, 80003139]

約数ペア:

[(1, 80003139), (3, 26667713), (17, 4706067), (37, 2162247), (51, 1568689), (111, 720749), (629, 127191), (1887, 42397)]