1340395791

素因数分解:

$3^1\times 7^1\times {\mathrm{5441}}^1\times {\mathrm{11731}}^1$

素因数の和:17182

約数の個数: 16

約数和(自身を含む): 2043057408

約数和(自身を除く): 702661617

約数列:

[1, 3, 7, 21, 5441, 11731, 16323, 35193, 38087, 82117, 114261, 246351, 63828371, 191485113, 446798597, 1340395791]

約数ペア:

[(1, 1340395791), (3, 446798597), (7, 191485113), (21, 63828371), (5441, 246351), (11731, 114261), (16323, 82117), (35193, 38087)]