47415699

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{8737}}^1$

素因数の和:8816

約数の個数: 20

約数和(自身を含む): 71896264

約数和(自身を除く): 24480565

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 1809, 5427, 8737, 26211, 78633, 235899, 585379, 707697, 1756137, 5268411, 15805233, 47415699]

約数ペア:

[(1, 47415699), (3, 15805233), (9, 5268411), (27, 1756137), (67, 707697), (81, 585379), (201, 235899), (603, 78633), (1809, 26211), (5427, 8737)]