1550263

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:354

約数の個数: 16

約数和(自身を含む): 1876896

約数和(自身を除く): 326633

約数列:

[1, 11, 13, 37, 143, 293, 407, 481, 3223, 3809, 5291, 10841, 41899, 119251, 140933, 1550263]

約数ペア:

[(1, 1550263), (11, 140933), (13, 119251), (37, 41899), (143, 10841), (293, 5291), (407, 3809), (481, 3223)]