5557977

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{1163}}^1$

素因数の和:1234

約数の個数: 20

約数和(自身を含む): 8450640

約数和(自身を除く): 2892663

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1163, 1593, 3489, 4779, 10467, 31401, 68617, 94203, 205851, 617553, 1852659, 5557977]

約数ペア:

[(1, 5557977), (3, 1852659), (9, 617553), (27, 205851), (59, 94203), (81, 68617), (177, 31401), (531, 10467), (1163, 4779), (1593, 3489)]