8991324

素因数分解:

$2^2\times 3^4\times {\mathrm{27751}}^1$

素因数の和:27767

約数の個数: 30

約数和(自身を含む): 23505944

約数和(自身を除く): 14514620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 27751, 55502, 83253, 111004, 166506, 249759, 333012, 499518, 749277, 999036, 1498554, 2247831, 2997108, 4495662, 8991324]

約数ペア:

[(1, 8991324), (2, 4495662), (3, 2997108), (4, 2247831), (6, 1498554), (9, 999036), (12, 749277), (18, 499518), (27, 333012), (36, 249759), (54, 166506), (81, 111004), (108, 83253), (162, 55502), (324, 27751)]