201004719

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{18679}}^1$

素因数の和:18910

約数の個数: 16

約数和(自身を含む): 285131520

約数和(自身を除く): 84126801

約数列:

[1, 3, 17, 51, 211, 633, 3587, 10761, 18679, 56037, 317543, 952629, 3941269, 11823807, 67001573, 201004719]

約数ペア:

[(1, 201004719), (3, 67001573), (17, 11823807), (51, 3941269), (211, 952629), (633, 317543), (3587, 56037), (10761, 18679)]