127777749

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{6379}}^1$

素因数の和:7000

約数の個数: 16

約数和(自身を含む): 186193920

約数和(自身を除く): 58416171

約数列:

[1, 3, 11, 33, 607, 1821, 6379, 6677, 19137, 20031, 70169, 210507, 3872053, 11616159, 42592583, 127777749]

約数ペア:

[(1, 127777749), (3, 42592583), (11, 11616159), (33, 3872053), (607, 210507), (1821, 70169), (6379, 20031), (6677, 19137)]