29887441

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:432

約数の個数: 16

約数和(自身を含む): 32053248

約数和(自身を除く): 2165807

約数列:

[1, 31, 47, 73, 281, 1457, 2263, 3431, 8711, 13207, 20513, 106361, 409417, 635903, 964111, 29887441]

約数ペア:

[(1, 29887441), (31, 964111), (47, 635903), (73, 409417), (281, 106361), (1457, 20513), (2263, 13207), (3431, 8711)]