16796919

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{709}}^1$

素因数の和:914

約数の個数: 16

約数和(自身を含む): 23004000

約数和(自身を除く): 6207081

約数列:

[1, 3, 53, 149, 159, 447, 709, 2127, 7897, 23691, 37577, 105641, 112731, 316923, 5598973, 16796919]

約数ペア:

[(1, 16796919), (3, 5598973), (53, 316923), (149, 112731), (159, 105641), (447, 37577), (709, 23691), (2127, 7897)]