127543059

素因数分解:

$3^3\times 7^1\times {\mathrm{674831}}^1$

素因数の和:674847

約数の個数: 16

約数和(自身を含む): 215946240

約数和(自身を除く): 88403181

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 674831, 2024493, 4723817, 6073479, 14171451, 18220437, 42514353, 127543059]

約数ペア:

[(1, 127543059), (3, 42514353), (7, 18220437), (9, 14171451), (21, 6073479), (27, 4723817), (63, 2024493), (189, 674831)]