999970299

素因数分解:

$3^3\times {\mathrm{811}}^1\times {\mathrm{45667}}^1$

素因数の和:46487

約数の個数: 16

約数和(自身を含む): 1483296640

約数和(自身を除く): 483326341

約数列:

[1, 3, 9, 27, 811, 2433, 7299, 21897, 45667, 137001, 411003, 1233009, 37035937, 111107811, 333323433, 999970299]

約数ペア:

[(1, 999970299), (3, 333323433), (9, 111107811), (27, 37035937), (811, 1233009), (2433, 411003), (7299, 137001), (21897, 45667)]