170644311

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{267049}}^1$

素因数の和:267126

約数の個数: 12

約数和(自身を含む): 249958800

約数和(自身を除く): 79314489

約数列:

[1, 3, 9, 71, 213, 639, 267049, 801147, 2403441, 18960479, 56881437, 170644311]

約数ペア:

[(1, 170644311), (3, 56881437), (9, 18960479), (71, 2403441), (213, 801147), (639, 267049)]