11986059

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{641}}^1$

素因数の和:938

約数の個数: 16

約数和(自身を含む): 16763904

約数和(自身を除く): 4777845

約数列:

[1, 3, 23, 69, 271, 641, 813, 1923, 6233, 14743, 18699, 44229, 173711, 521133, 3995353, 11986059]

約数ペア:

[(1, 11986059), (3, 3995353), (23, 521133), (69, 173711), (271, 44229), (641, 18699), (813, 14743), (1923, 6233)]