27884757

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1\times {\mathrm{613}}^1$

素因数の和:932

約数の個数: 16

約数和(自身を含む): 38018880

約数和(自身を除く): 10134123

約数列:

[1, 3, 59, 177, 257, 613, 771, 1839, 15163, 36167, 45489, 108501, 157541, 472623, 9294919, 27884757]

約数ペア:

[(1, 27884757), (3, 9294919), (59, 472623), (177, 157541), (257, 108501), (613, 45489), (771, 36167), (1839, 15163)]