716391693

素因数分解:

$3^2\times {\mathrm{4999}}^1\times {\mathrm{15923}}^1$

素因数の和:20928

約数の個数: 12

約数和(自身を含む): 1035060000

約数和(自身を除く): 318668307

約数列:

[1, 3, 9, 4999, 14997, 15923, 44991, 47769, 143307, 79599077, 238797231, 716391693]

約数ペア:

[(1, 716391693), (3, 238797231), (9, 79599077), (4999, 143307), (14997, 47769), (15923, 44991)]