2357302581

素因数分解:

$3^4\times {\mathrm{2683}}^1\times {\mathrm{10847}}^1$

素因数の和:13542

約数の個数: 20

約数和(自身を含む): 3523039872

約数和(自身を除く): 1165737291

約数列:

[1, 3, 9, 27, 81, 2683, 8049, 10847, 24147, 32541, 72441, 97623, 217323, 292869, 878607, 29102501, 87307503, 261922509, 785767527, 2357302581]

約数ペア:

[(1, 2357302581), (3, 785767527), (9, 261922509), (27, 87307503), (81, 29102501), (2683, 878607), (8049, 292869), (10847, 217323), (24147, 97623), (32541, 72441)]