769227

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:202

約数の個数: 16

約数和(自身を含む): 1077120

約数和(自身を除く): 307893

約数列:

[1, 3, 43, 67, 89, 129, 201, 267, 2881, 3827, 5963, 8643, 11481, 17889, 256409, 769227]

約数ペア:

[(1, 769227), (3, 256409), (43, 17889), (67, 11481), (89, 8643), (129, 5963), (201, 3827), (267, 2881)]