205428477

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{34919}}^1$

素因数の和:35012

約数の個数: 16

約数和(自身を含む): 286623360

約数和(自身を除く): 81194883

約数列:

[1, 3, 37, 53, 111, 159, 1961, 5883, 34919, 104757, 1292003, 1850707, 3876009, 5552121, 68476159, 205428477]

約数ペア:

[(1, 205428477), (3, 68476159), (37, 5552121), (53, 3876009), (111, 1850707), (159, 1292003), (1961, 104757), (5883, 34919)]