129461919

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{769}}^1\times {\mathrm{3301}}^1$

素因数の和:4090

約数の個数: 16

約数和(自身を含む): 183062880

約数和(自身を除く): 53600961

約数列:

[1, 3, 17, 51, 769, 2307, 3301, 9903, 13073, 39219, 56117, 168351, 2538469, 7615407, 43153973, 129461919]

約数ペア:

[(1, 129461919), (3, 43153973), (17, 7615407), (51, 2538469), (769, 168351), (2307, 56117), (3301, 39219), (9903, 13073)]