713311947

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{447779}}^1$

素因数の和:447847

約数の個数: 16

約数和(自身を含む): 1074672000

約数和(自身を除く): 361360053

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 447779, 1343337, 4030011, 12090033, 26418961, 79256883, 237770649, 713311947]

約数ペア:

[(1, 713311947), (3, 237770649), (9, 79256883), (27, 26418961), (59, 12090033), (177, 4030011), (531, 1343337), (1593, 447779)]