389976297

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1\times {\mathrm{9137}}^1$

素因数の和:9528

約数の個数: 16

約数和(自身を含む): 534244032

約数和(自身を除く): 144267735

約数列:

[1, 3, 41, 123, 347, 1041, 9137, 14227, 27411, 42681, 374617, 1123851, 3170539, 9511617, 129992099, 389976297]

約数ペア:

[(1, 389976297), (3, 129992099), (41, 9511617), (123, 3170539), (347, 1123851), (1041, 374617), (9137, 42681), (14227, 27411)]