1379668213

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{303691}}^1$

素因数の和:303768

約数の個数: 16

約数和(自身を含む): 1749265920

約数和(自身を除く): 369597707

約数列:

[1, 7, 11, 59, 77, 413, 649, 4543, 303691, 2125837, 3340601, 17917769, 23384207, 125424383, 197095459, 1379668213]

約数ペア:

[(1, 1379668213), (7, 197095459), (11, 125424383), (59, 23384207), (77, 17917769), (413, 3340601), (649, 2125837), (4543, 303691)]