204023085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1943077}}^1$

素因数の和:1943092

約数の個数: 16

約数和(自身を含む): 373070976

約数和(自身を除く): 169047891

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1943077, 5829231, 9715385, 13601539, 29146155, 40804617, 68007695, 204023085]

約数ペア:

[(1, 204023085), (3, 68007695), (5, 40804617), (7, 29146155), (15, 13601539), (21, 9715385), (35, 5829231), (105, 1943077)]