2119565518329

素因数分解:

$3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{364374337}}^1$

素因数の和:364374624

約数の個数: 16

約数和(自身を含む): 3241474110848

約数和(自身を除く): 1121908592519

約数列:

[1, 3, 7, 21, 277, 831, 1939, 5817, 364374337, 1093123011, 2550620359, 7651861077, 100931691349, 302795074047, 706521839443, 2119565518329]

約数ペア:

[(1, 2119565518329), (3, 706521839443), (7, 302795074047), (21, 100931691349), (277, 7651861077), (831, 2550620359), (1939, 1093123011), (5817, 364374337)]