42384789

素因数分解:

$3^6\times {\mathrm{53}}^1\times {\mathrm{1097}}^1$

素因数の和:1168

約数の個数: 28

約数和(自身を含む): 64806156

約数和(自身を除く): 22421367

約数列:

[1, 3, 9, 27, 53, 81, 159, 243, 477, 729, 1097, 1431, 3291, 4293, 9873, 12879, 29619, 38637, 58141, 88857, 174423, 266571, 523269, 799713, 1569807, 4709421, 14128263, 42384789]

約数ペア:

[(1, 42384789), (3, 14128263), (9, 4709421), (27, 1569807), (53, 799713), (81, 523269), (159, 266571), (243, 174423), (477, 88857), (729, 58141), (1097, 38637), (1431, 29619), (3291, 12879), (4293, 9873)]