8394149

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:308

約数の個数: 16

約数和(自身を含む): 9237504

約数和(自身を除く): 843355

約数列:

[1, 23, 31, 61, 193, 713, 1403, 1891, 4439, 5983, 11773, 43493, 137609, 270779, 364963, 8394149]

約数ペア:

[(1, 8394149), (23, 364963), (31, 270779), (61, 137609), (193, 43493), (713, 11773), (1403, 5983), (1891, 4439)]