16105989

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{3539}}^1$

素因数の和:3620

約数の個数: 16

約数和(自身を含む): 22599360

約数和(自身を除く): 6493371

約数列:

[1, 3, 37, 41, 111, 123, 1517, 3539, 4551, 10617, 130943, 145099, 392829, 435297, 5368663, 16105989]

約数ペア:

[(1, 16105989), (3, 5368663), (37, 435297), (41, 392829), (111, 145099), (123, 130943), (1517, 10617), (3539, 4551)]