1796765409

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{375971}}^1$

素因数の和:376042

約数の個数: 20

約数和(自身を含む): 2729556720

約数和(自身を除く): 932791311

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 375971, 1127913, 3383739, 10151217, 22182289, 30453651, 66546867, 199640601, 598921803, 1796765409]

約数ペア:

[(1, 1796765409), (3, 598921803), (9, 199640601), (27, 66546867), (59, 30453651), (81, 22182289), (177, 10151217), (531, 3383739), (1593, 1127913), (4779, 375971)]