83554149

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{56039}}^1$

素因数の和:56120

約数の個数: 16

約数和(自身を含む): 129116160

約数和(自身を除く): 45562011

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 56039, 168117, 392273, 1176819, 3978769, 11936307, 27851383, 83554149]

約数ペア:

[(1, 83554149), (3, 27851383), (7, 11936307), (21, 3978769), (71, 1176819), (213, 392273), (497, 168117), (1491, 56039)]