12072711

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{10847}}^1$

素因数の和:10910

約数の個数: 16

約数和(自身を含む): 18745344

約数和(自身を除く): 6672633

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 10847, 32541, 75929, 227787, 574891, 1724673, 4024237, 12072711]

約数ペア:

[(1, 12072711), (3, 4024237), (7, 1724673), (21, 574891), (53, 227787), (159, 75929), (371, 32541), (1113, 10847)]