9994107

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{503}}^1$

素因数の和:722

約数の個数: 16

約数和(自身を含む): 13789440

約数和(自身を除く): 3795333

約数列:

[1, 3, 37, 111, 179, 503, 537, 1509, 6623, 18611, 19869, 55833, 90037, 270111, 3331369, 9994107]

約数ペア:

[(1, 9994107), (3, 3331369), (37, 270111), (111, 90037), (179, 55833), (503, 19869), (537, 18611), (1509, 6623)]