210045891

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{13807}}^1$

素因数の和:14282

約数の個数: 16

約数和(自身を含む): 306206208

約数和(自身を除く): 96160317

約数列:

[1, 3, 11, 33, 461, 1383, 5071, 13807, 15213, 41421, 151877, 455631, 6365027, 19095081, 70015297, 210045891]

約数ペア:

[(1, 210045891), (3, 70015297), (11, 19095081), (33, 6365027), (461, 455631), (1383, 151877), (5071, 41421), (13807, 15213)]