49437279

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1601}}^1$

素因数の和:1727

約数の個数: 24

約数和(自身を含む): 73973952

約数和(自身を除く): 24536673

約数列:

[1, 3, 9, 47, 73, 141, 219, 423, 657, 1601, 3431, 4803, 10293, 14409, 30879, 75247, 116873, 225741, 350619, 677223, 1051857, 5493031, 16479093, 49437279]

約数ペア:

[(1, 49437279), (3, 16479093), (9, 5493031), (47, 1051857), (73, 677223), (141, 350619), (219, 225741), (423, 116873), (657, 75247), (1601, 30879), (3431, 14409), (4803, 10293)]