9396779

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:195

約数の個数: 24

約数和(自身を含む): 11540448

約数和(自身を除く): 2143669

約数列:

[1, 7, 37, 49, 71, 73, 259, 497, 511, 1813, 2627, 2701, 3479, 3577, 5183, 18389, 18907, 36281, 128723, 132349, 191771, 253967, 1342397, 9396779]

約数ペア:

[(1, 9396779), (7, 1342397), (37, 253967), (49, 191771), (71, 132349), (73, 128723), (259, 36281), (497, 18907), (511, 18389), (1813, 5183), (2627, 3577), (2701, 3479)]