127269633

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{3881}}^1$

素因数の和:4544

約数の個数: 16

約数和(自身を含む): 180000576

約数和(自身を除く): 52730943

約数列:

[1, 3, 17, 51, 643, 1929, 3881, 10931, 11643, 32793, 65977, 197931, 2495483, 7486449, 42423211, 127269633]

約数ペア:

[(1, 127269633), (3, 42423211), (17, 7486449), (51, 2495483), (643, 197931), (1929, 65977), (3881, 32793), (10931, 11643)]