202203297

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{80527}}^1$

素因数の和:80570

約数の個数: 20

約数和(自身を含む): 311804416

約数和(自身を除く): 109601119

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 80527, 241581, 724743, 2174229, 2496337, 6522687, 7489011, 22467033, 67401099, 202203297]

約数ペア:

[(1, 202203297), (3, 67401099), (9, 22467033), (27, 7489011), (31, 6522687), (81, 2496337), (93, 2174229), (279, 724743), (837, 241581), (2511, 80527)]