27765947

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4013}}^1$

素因数の和:4078

約数の個数: 16

約数和(自身を含む): 32946912

約数和(自身を除く): 5180965

約数列:

[1, 11, 17, 37, 187, 407, 629, 4013, 6919, 44143, 68221, 148481, 750431, 1633291, 2524177, 27765947]

約数ペア:

[(1, 27765947), (11, 2524177), (17, 1633291), (37, 750431), (187, 148481), (407, 68221), (629, 44143), (4013, 6919)]