49736673

素因数分解:

$3^4\times 7^1\times {\mathrm{87719}}^1$

素因数の和:87738

約数の個数: 20

約数和(自身を含む): 84912960

約数和(自身を除く): 35176287

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 87719, 263157, 614033, 789471, 1842099, 2368413, 5526297, 7105239, 16578891, 49736673]

約数ペア:

[(1, 49736673), (3, 16578891), (7, 7105239), (9, 5526297), (21, 2368413), (27, 1842099), (63, 789471), (81, 614033), (189, 263157), (567, 87719)]