13403361

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{7103}}^1$

素因数の和:7160

約数の個数: 16

約数和(自身を含む): 19436544

約数和(自身を除く): 6033183

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 7103, 21309, 120751, 262811, 362253, 788433, 4467787, 13403361]

約数ペア:

[(1, 13403361), (3, 4467787), (17, 788433), (37, 362253), (51, 262811), (111, 120751), (629, 21309), (1887, 7103)]