21094729711

素因数分解:

${\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{4782301}}^1$

素因数の和:4782713

約数の個数: 8

約数和(自身を含む): 23069824848

約数和(自身を除く): 1975095137

約数列:

[1, 11, 401, 4411, 4782301, 52605311, 1917702701, 21094729711]

約数ペア:

[(1, 21094729711), (11, 1917702701), (401, 52605311), (4411, 4782301)]