200813211

素因数分解:

$3^2\times {\mathrm{421}}^1\times {\mathrm{52999}}^1$

素因数の和:53426

約数の個数: 12

約数和(自身を含む): 290758000

約数和(自身を除く): 89944789

約数列:

[1, 3, 9, 421, 1263, 3789, 52999, 158997, 476991, 22312579, 66937737, 200813211]

約数ペア:

[(1, 200813211), (3, 66937737), (9, 22312579), (421, 476991), (1263, 158997), (3789, 52999)]