1285199082

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{1399999}}^1$

素因数の和:1400027

約数の個数: 32

約数和(自身を含む): 3024000000

約数和(自身を除く): 1738800918

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 1399999, 2799998, 4199997, 8399994, 12599991, 23799983, 25199982, 37799973, 47599966, 71399949, 75599946, 142799898, 214199847, 428399694, 642599541, 1285199082]

約数ペア:

[(1, 1285199082), (2, 642599541), (3, 428399694), (6, 214199847), (9, 142799898), (17, 75599946), (18, 71399949), (27, 47599966), (34, 37799973), (51, 25199982), (54, 23799983), (102, 12599991), (153, 8399994), (306, 4199997), (459, 2799998), (918, 1399999)]