5917187

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:290

約数の個数: 16

約数和(自身を含む): 6555648

約数和(自身を除く): 638461

約数列:

[1, 23, 31, 43, 193, 713, 989, 1333, 4439, 5983, 8299, 30659, 137609, 190877, 257269, 5917187]

約数ペア:

[(1, 5917187), (23, 257269), (31, 190877), (43, 137609), (193, 30659), (713, 8299), (989, 5983), (1333, 4439)]