106821071

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{2333}}^1$

素因数の和:2582

約数の個数: 16

約数和(自身を含む): 126670848

約数和(自身を除く): 19849777

約数列:

[1, 7, 31, 211, 217, 1477, 2333, 6541, 16331, 45787, 72323, 492263, 506261, 3445841, 15260153, 106821071]

約数ペア:

[(1, 106821071), (7, 15260153), (31, 3445841), (211, 506261), (217, 492263), (1477, 72323), (2333, 45787), (6541, 16331)]