78814131

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{701}}^1\times {\mathrm{3407}}^1$

素因数の和:4122

約数の個数: 16

約数和(自身を含む): 114835968

約数和(自身を除く): 36021837

約数列:

[1, 3, 11, 33, 701, 2103, 3407, 7711, 10221, 23133, 37477, 112431, 2388307, 7164921, 26271377, 78814131]

約数ペア:

[(1, 78814131), (3, 26271377), (11, 7164921), (33, 2388307), (701, 112431), (2103, 37477), (3407, 23133), (7711, 10221)]