68156770527

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{5397701}}^1$

素因数の和:5397791

約数の個数: 24

約数和(自身を含む): 104413147488

約数和(自身を除く): 36256376961

約数列:

[1, 3, 9, 23, 61, 69, 183, 207, 549, 1403, 4209, 12627, 5397701, 16193103, 48579309, 124147123, 329259761, 372441369, 987779283, 1117324107, 2963337849, 7572974503, 22718923509, 68156770527]

約数ペア:

[(1, 68156770527), (3, 22718923509), (9, 7572974503), (23, 2963337849), (61, 1117324107), (69, 987779283), (183, 372441369), (207, 329259761), (549, 124147123), (1403, 48579309), (4209, 16193103), (12627, 5397701)]