214303983

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{51503}}^1$

素因数の和:51598

約数の個数: 16

約数和(自身を含む): 304903680

約数和(自身を除く): 90599697

約数列:

[1, 3, 19, 57, 73, 219, 1387, 4161, 51503, 154509, 978557, 2935671, 3759719, 11279157, 71434661, 214303983]

約数ペア:

[(1, 214303983), (3, 71434661), (19, 11279157), (57, 3759719), (73, 2935671), (219, 978557), (1387, 154509), (4161, 51503)]