131637394947

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{16607}}^1\times {\mathrm{71411}}^1$

素因数の和:88058

約数の個数: 16

約数和(自身を含む): 180273595392

約数和(自身を除く): 48636200445

約数列:

[1, 3, 37, 111, 16607, 49821, 71411, 214233, 614459, 1843377, 2642207, 7926621, 1185922477, 3557767431, 43879131649, 131637394947]

約数ペア:

[(1, 131637394947), (3, 43879131649), (37, 3557767431), (111, 1185922477), (16607, 7926621), (49821, 2642207), (71411, 1843377), (214233, 614459)]