79924509

素因数分解:

$3^3\times 7^1\times {\mathrm{422881}}^1$

素因数の和:422897

約数の個数: 16

約数和(自身を含む): 135322240

約数和(自身を除く): 55397731

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 422881, 1268643, 2960167, 3805929, 8880501, 11417787, 26641503, 79924509]

約数ペア:

[(1, 79924509), (3, 26641503), (7, 11417787), (9, 8880501), (21, 3805929), (27, 2960167), (63, 1268643), (189, 422881)]