2685653421

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4787261}}^1$

素因数の和:4787292

約数の個数: 16

約数和(自身を含む): 4136194368

約数和(自身を除く): 1450540947

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 4787261, 14361783, 52659871, 81383437, 157979613, 244150311, 895217807, 2685653421]

約数ペア:

[(1, 2685653421), (3, 895217807), (11, 244150311), (17, 157979613), (33, 81383437), (51, 52659871), (187, 14361783), (561, 4787261)]