289771683

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{1009}}^1\times {\mathrm{3301}}^1$

素因数の和:4342

約数の個数: 16

約数和(自身を含む): 400202400

約数和(自身を除く): 110430717

約数列:

[1, 3, 29, 87, 1009, 3027, 3301, 9903, 29261, 87783, 95729, 287187, 3330709, 9992127, 96590561, 289771683]

約数ペア:

[(1, 289771683), (3, 96590561), (29, 9992127), (87, 3330709), (1009, 287187), (3027, 95729), (3301, 87783), (9903, 29261)]