996819817

素因数分解:

$7^1\times {\mathrm{163}}^1\times {\mathrm{431}}^1\times {\mathrm{2027}}^1$

素因数の和:2628

約数の個数: 16

約数和(自身を含む): 1149437952

約数和(自身を除く): 152618135

約数列:

[1, 7, 163, 431, 1141, 2027, 3017, 14189, 70253, 330401, 491771, 873637, 2312807, 6115459, 142402831, 996819817]

約数ペア:

[(1, 996819817), (7, 142402831), (163, 6115459), (431, 2312807), (1141, 873637), (2027, 491771), (3017, 330401), (14189, 70253)]