28202247213

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{16180291}}^1$

素因数の和:16180384

約数の個数: 16

約数和(自身を含む): 43492624896

約数和(自身を除く): 15290377683

約数列:

[1, 3, 7, 21, 83, 249, 581, 1743, 16180291, 48540873, 113262037, 339786111, 1342964153, 4028892459, 9400749071, 28202247213]

約数ペア:

[(1, 28202247213), (3, 9400749071), (7, 4028892459), (21, 1342964153), (83, 339786111), (249, 113262037), (581, 48540873), (1743, 16180291)]