210973119

素因数分解:

$3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{44257}}^1$

素因数の和:44494

約数の個数: 16

約数和(自身を含む): 322906368

約数和(自身を除く): 111933249

約数列:

[1, 3, 7, 21, 227, 681, 1589, 4767, 44257, 132771, 309799, 929397, 10046339, 30139017, 70324373, 210973119]

約数ペア:

[(1, 210973119), (3, 70324373), (7, 30139017), (21, 10046339), (227, 929397), (681, 309799), (1589, 132771), (4767, 44257)]