47110221

素因数分解:

$3^3\times {\mathrm{277}}^1\times {\mathrm{6299}}^1$

素因数の和:6585

約数の個数: 16

約数和(自身を含む): 70056000

約数和(自身を除く): 22945779

約数列:

[1, 3, 9, 27, 277, 831, 2493, 6299, 7479, 18897, 56691, 170073, 1744823, 5234469, 15703407, 47110221]

約数ペア:

[(1, 47110221), (3, 15703407), (9, 5234469), (27, 1744823), (277, 170073), (831, 56691), (2493, 18897), (6299, 7479)]