293830155

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{343661}}^1$

素因数の和:343691

約数の個数: 24

約数和(自身を含む): 536112720

約数和(自身を除く): 242282565

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 343661, 1030983, 1718305, 3092949, 5154915, 6529559, 15464745, 19588677, 32647795, 58766031, 97943385, 293830155]

約数ペア:

[(1, 293830155), (3, 97943385), (5, 58766031), (9, 32647795), (15, 19588677), (19, 15464745), (45, 6529559), (57, 5154915), (95, 3092949), (171, 1718305), (285, 1030983), (855, 343661)]