105011977

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1\times {\mathrm{853}}^1$

素因数の和:1312

約数の個数: 16

約数和(自身を含む): 123249280

約数和(自身を除く): 18237303

約数列:

[1, 7, 43, 301, 409, 853, 2863, 5971, 17587, 36679, 123109, 256753, 348877, 2442139, 15001711, 105011977]

約数ペア:

[(1, 105011977), (7, 15001711), (43, 2442139), (301, 348877), (409, 256753), (853, 123109), (2863, 36679), (5971, 17587)]