121605570243

素因数分解:

$3^3\times {\mathrm{773}}^1\times {\mathrm{5826533}}^1$

素因数の和:5827315

約数の個数: 16

約数和(自身を含む): 180389492640

約数和(自身を除く): 58783922397

約数列:

[1, 3, 9, 27, 773, 2319, 6957, 20871, 5826533, 17479599, 52438797, 157316391, 4503910009, 13511730027, 40535190081, 121605570243]

約数ペア:

[(1, 121605570243), (3, 40535190081), (9, 13511730027), (27, 4503910009), (773, 157316391), (2319, 52438797), (6957, 17479599), (20871, 5826533)]