674898239

素因数分解:

${\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{769}}^1$

素因数の和:1150

約数の個数: 16

約数和(自身を含む): 702535680

約数和(自身を除く): 27637441

約数列:

[1, 47, 71, 263, 769, 3337, 12361, 18673, 36143, 54599, 202247, 877631, 2566153, 9505609, 14359537, 674898239]

約数ペア:

[(1, 674898239), (47, 14359537), (71, 9505609), (263, 2566153), (769, 877631), (3337, 202247), (12361, 54599), (18673, 36143)]