4444143

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{983}}^1$

素因数の和:1134

約数の個数: 16

約数和(自身を含む): 6518016

約数和(自身を除く): 2073873

約数列:

[1, 3, 11, 33, 137, 411, 983, 1507, 2949, 4521, 10813, 32439, 134671, 404013, 1481381, 4444143]

約数ペア:

[(1, 4444143), (3, 1481381), (11, 404013), (33, 134671), (137, 32439), (411, 10813), (983, 4521), (1507, 2949)]