10280949

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{7307}}^1$

素因数の和:7384

約数の個数: 16

約数和(自身を含む): 15902208

約数和(自身を除く): 5621259

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 7307, 21921, 51149, 153447, 489569, 1468707, 3426983, 10280949]

約数ペア:

[(1, 10280949), (3, 3426983), (7, 1468707), (21, 489569), (67, 153447), (201, 51149), (469, 21921), (1407, 7307)]