16506207

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{6869}}^1$

素因数の和:6967

約数の個数: 16

約数和(自身を含む): 24732000

約数和(自身を除く): 8225793

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 6869, 20607, 61821, 185463, 611341, 1834023, 5502069, 16506207]

約数ペア:

[(1, 16506207), (3, 5502069), (9, 1834023), (27, 611341), (89, 185463), (267, 61821), (801, 20607), (2403, 6869)]