201576951

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{863}}^1$

素因数の和:1124

約数の個数: 32

約数和(自身を含む): 307722240

約数和(自身を除く): 106145289

約数列:

[1, 3, 9, 27, 41, 123, 211, 369, 633, 863, 1107, 1899, 2589, 5697, 7767, 8651, 23301, 25953, 35383, 77859, 106149, 182093, 233577, 318447, 546279, 955341, 1638837, 4916511, 7465813, 22397439, 67192317, 201576951]

約数ペア:

[(1, 201576951), (3, 67192317), (9, 22397439), (27, 7465813), (41, 4916511), (123, 1638837), (211, 955341), (369, 546279), (633, 318447), (863, 233577), (1107, 182093), (1899, 106149), (2589, 77859), (5697, 35383), (7767, 25953), (8651, 23301)]