40148843

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{3637}}^1$

素因数の和:3746

約数の個数: 16

約数和(自身を含む): 48894720

約数和(自身を除く): 8745877

約数列:

[1, 7, 19, 83, 133, 581, 1577, 3637, 11039, 25459, 69103, 301871, 483721, 2113097, 5735549, 40148843]

約数ペア:

[(1, 40148843), (7, 5735549), (19, 2113097), (83, 483721), (133, 301871), (581, 69103), (1577, 25459), (3637, 11039)]