996815691

素因数分解:

$3^2\times {\mathrm{701}}^1\times {\mathrm{157999}}^1$

素因数の和:158706

約数の個数: 12

約数和(自身を含む): 1441908000

約数和(自身を除く): 445092309

約数列:

[1, 3, 9, 701, 2103, 6309, 157999, 473997, 1421991, 110757299, 332271897, 996815691]

約数ペア:

[(1, 996815691), (3, 332271897), (9, 110757299), (701, 1421991), (2103, 473997), (6309, 157999)]