977883813

素因数分解:

$3^3\times {\mathrm{181}}^1\times {\mathrm{401}}^1\times {\mathrm{499}}^1$

素因数の和:1090

約数の個数: 32

約数和(自身を含む): 1463280000

約数和(自身を除く): 485396187

約数列:

[1, 3, 9, 27, 181, 401, 499, 543, 1203, 1497, 1629, 3609, 4491, 4887, 10827, 13473, 72581, 90319, 200099, 217743, 270957, 600297, 653229, 812871, 1800891, 1959687, 2438613, 5402673, 36217919, 108653757, 325961271, 977883813]

約数ペア:

[(1, 977883813), (3, 325961271), (9, 108653757), (27, 36217919), (181, 5402673), (401, 2438613), (499, 1959687), (543, 1800891), (1203, 812871), (1497, 653229), (1629, 600297), (3609, 270957), (4491, 217743), (4887, 200099), (10827, 90319), (13473, 72581)]