561472683

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{1291}}^1\times {\mathrm{4999}}^1$

素因数の和:6322

約数の個数: 16

約数和(自身を含む): 775200000

約数和(自身を除く): 213727317

約数列:

[1, 3, 29, 87, 1291, 3873, 4999, 14997, 37439, 112317, 144971, 434913, 6453709, 19361127, 187157561, 561472683]

約数ペア:

[(1, 561472683), (3, 187157561), (29, 19361127), (87, 6453709), (1291, 434913), (3873, 144971), (4999, 112317), (14997, 37439)]