12170061

素因数分解:

$3^3\times {\mathrm{643}}^1\times {\mathrm{701}}^1$

素因数の和:1353

約数の個数: 16

約数和(自身を含む): 18083520

約数和(自身を除く): 5913459

約数列:

[1, 3, 9, 27, 643, 701, 1929, 2103, 5787, 6309, 17361, 18927, 450743, 1352229, 4056687, 12170061]

約数ペア:

[(1, 12170061), (3, 4056687), (9, 1352229), (27, 450743), (643, 18927), (701, 17361), (1929, 6309), (2103, 5787)]