996834249

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{519997}}^1$

素因数の和:520077

約数の個数: 16

約数和(自身を含む): 1497594240

約数和(自身を除く): 500759991

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 519997, 1559991, 4679973, 14039919, 36919787, 110759361, 332278083, 996834249]

約数ペア:

[(1, 996834249), (3, 332278083), (9, 110759361), (27, 36919787), (71, 14039919), (213, 4679973), (639, 1559991), (1917, 519997)]