68774577

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{2437}}^1$

素因数の和:2872

約数の個数: 16

約数和(自身を含む): 95959680

約数和(自身を除く): 27185103

約数列:

[1, 3, 23, 69, 409, 1227, 2437, 7311, 9407, 28221, 56051, 168153, 996733, 2990199, 22924859, 68774577]

約数ペア:

[(1, 68774577), (3, 22924859), (23, 2990199), (69, 996733), (409, 168153), (1227, 56051), (2437, 28221), (7311, 9407)]