79622919

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{16661}}^1$

素因数の和:16732

約数の個数: 20

約数和(自身を含む): 120966120

約数和(自身を除く): 41343201

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 16661, 49983, 149949, 449847, 982999, 1349541, 2948997, 8846991, 26540973, 79622919]

約数ペア:

[(1, 79622919), (3, 26540973), (9, 8846991), (27, 2948997), (59, 1349541), (81, 982999), (177, 449847), (531, 149949), (1593, 49983), (4779, 16661)]