204303123

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{553667}}^1$

素因数の和:553714

約数の個数: 12

約数和(自身を含む): 302302728

約数和(自身を除く): 97999605

約数列:

[1, 3, 9, 41, 123, 369, 553667, 1661001, 4983003, 22700347, 68101041, 204303123]

約数ペア:

[(1, 204303123), (3, 68101041), (9, 22700347), (41, 4983003), (123, 1661001), (369, 553667)]