11892003

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1801}}^1$

素因数の和:1906

約数の個数: 16

約数和(自身を含む): 16607232

約数和(自身を除く): 4715229

約数列:

[1, 3, 31, 71, 93, 213, 1801, 2201, 5403, 6603, 55831, 127871, 167493, 383613, 3964001, 11892003]

約数ペア:

[(1, 11892003), (3, 3964001), (31, 383613), (71, 167493), (93, 127871), (213, 55831), (1801, 6603), (2201, 5403)]