2201737209

素因数分解:

$3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{243259}}^1$

素因数の和:243700

約数の個数: 16

約数和(自身を含む): 3362826240

約数和(自身を除く): 1161089031

約数列:

[1, 3, 7, 21, 431, 1293, 3017, 9051, 243259, 729777, 1702813, 5108439, 104844629, 314533887, 733912403, 2201737209]

約数ペア:

[(1, 2201737209), (3, 733912403), (7, 314533887), (21, 104844629), (431, 5108439), (1293, 1702813), (3017, 729777), (9051, 243259)]