201681738117

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{476788979}}^1$

素因数の和:476789032

約数の個数: 12

約数和(自身を含む): 297516323520

約数和(自身を除く): 95834585403

約数列:

[1, 3, 9, 47, 141, 423, 476788979, 1430366937, 4291100811, 22409082013, 67227246039, 201681738117]

約数ペア:

[(1, 201681738117), (3, 67227246039), (9, 22409082013), (47, 4291100811), (141, 1430366937), (423, 476788979)]