211036149

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{1429}}^1$

素因数の和:1765

約数の個数: 24

約数和(自身を含む): 311196600

約数和(自身を除く): 100160451

約数列:

[1, 3, 9, 61, 183, 269, 549, 807, 1429, 2421, 4287, 12861, 16409, 49227, 87169, 147681, 261507, 384401, 784521, 1153203, 3459609, 23448461, 70345383, 211036149]

約数ペア:

[(1, 211036149), (3, 70345383), (9, 23448461), (61, 3459609), (183, 1153203), (269, 784521), (549, 384401), (807, 261507), (1429, 147681), (2421, 87169), (4287, 49227), (12861, 16409)]