40049907

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{3923}}^1$

素因数の和:4050

約数の個数: 16

約数和(自身を含む): 55375488

約数和(自身を除く): 15325581

約数列:

[1, 3, 41, 83, 123, 249, 3403, 3923, 10209, 11769, 160843, 325609, 482529, 976827, 13349969, 40049907]

約数ペア:

[(1, 40049907), (3, 13349969), (41, 976827), (83, 482529), (123, 325609), (249, 160843), (3403, 11769), (3923, 10209)]