201445167

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{872057}}^1$

素因数の和:872078

約数の個数: 16

約数和(自身を含む): 334870272

約数和(自身を除く): 133425105

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 872057, 2616171, 6104399, 9592627, 18313197, 28777881, 67148389, 201445167]

約数ペア:

[(1, 201445167), (3, 67148389), (7, 28777881), (11, 18313197), (21, 9592627), (33, 6104399), (77, 2616171), (231, 872057)]