2854288977

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{245911}}^1$

素因数の和:246040

約数の個数: 16

約数和(自身を含む): 3930657408

約数和(自身を除く): 1076368431

約数列:

[1, 3, 53, 73, 159, 219, 3869, 11607, 245911, 737733, 13033283, 17951503, 39099849, 53854509, 951429659, 2854288977]

約数ペア:

[(1, 2854288977), (3, 951429659), (53, 53854509), (73, 39099849), (159, 17951503), (219, 13033283), (3869, 737733), (11607, 245911)]