129540909

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{19081}}^1$

素因数の和:19188

約数の個数: 16

約数和(自身を含む): 180744704

約数和(自身を除く): 51203795

約数列:

[1, 3, 31, 73, 93, 219, 2263, 6789, 19081, 57243, 591511, 1392913, 1774533, 4178739, 43180303, 129540909]

約数ペア:

[(1, 129540909), (3, 43180303), (31, 4178739), (73, 1774533), (93, 1392913), (219, 591511), (2263, 57243), (6789, 19081)]