12461775489

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{81449513}}^1$

素因数の和:81449536

約数の個数: 12

約数和(自身を含む): 19059186276

約数和(自身を除く): 6597410787

約数列:

[1, 3, 9, 17, 51, 153, 81449513, 244348539, 733045617, 1384641721, 4153925163, 12461775489]

約数ペア:

[(1, 12461775489), (3, 4153925163), (9, 1384641721), (17, 733045617), (51, 244348539), (153, 81449513)]